208447344

素因数分解:

$2^4\times 3^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 320

約数和(自身を含む): 741857280

約数和(自身を除く): 533409936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 37, 42, 46, 48, 54, 56, 63, 69, 72, 74, 81, 84, 92, 108, 111, 112, 126, 138, 144, 148, 161, 162, 168, 184, 189, 207, 216, 222, 243, 252, 259, 276, 296, 322, 324, 333, 336, 368, 378, 414, 432, 444, 483, 486, 504, 518, 552, 567, 592, 621, 644, 648, 666, 729, 756, 777, 828, 851, 888, 966, 972, 999, 1008, 1036, 1104, 1134, 1242, 1288, 1296, 1332, 1449, 1458, 1512, 1554, 1656, 1701, 1702, 1776, 1863, 1932, 1944, 1998, 2072, 2187, 2268, 2331, 2484, 2553, 2576, 2664, 2898, 2916, 2997, 3024, 3108, 3312, 3402, 3404, 3726, 3864, 3888, 3996, 4144, 4347, 4374, 4536, 4662, 4968, 5103, 5106, 5328, 5589, 5796, 5832, 5957, 5994, 6216, 6804, 6808, 6993, 7452, 7659, 7728, 7992, 8694, 8748, 8991, 9072, 9324, 9936, 10206, 10212, 11178, 11592, 11664, 11914, 11988, 12432, 13041, 13608, 13616, 13986, 14904, 15309, 15318, 15984, 16767, 17388, 17496, 17871, 17982, 18648, 20412, 20424, 20979, 22356, 22977, 23184, 23828, 23976, 26082, 26973, 27216, 27972, 29808, 30618, 30636, 33534, 34776, 34992, 35742, 35964, 37296, 39123, 40824, 40848, 41958, 44712, 45954, 47656, 47952, 50301, 52164, 53613, 53946, 55944, 61236, 61272, 62937, 67068, 68931, 69552, 71484, 71928, 78246, 80919, 81648, 83916, 89424, 91908, 95312, 100602, 104328, 107226, 107892, 111888, 117369, 122472, 122544, 125874, 134136, 137862, 142968, 143856, 156492, 160839, 161838, 167832, 183816, 188811, 201204, 206793, 208656, 214452, 215784, 234738, 244944, 251748, 268272, 275724, 285936, 312984, 321678, 323676, 335664, 352107, 367632, 377622, 402408, 413586, 428904, 431568, 469476, 482517, 503496, 551448, 566433, 620379, 625968, 643356, 647352, 704214, 755244, 804816, 827172, 857808, 938952, 965034, 1006992, 1102896, 1132866, 1240758, 1286712, 1294704, 1408428, 1447551, 1510488, 1654344, 1861137, 1877904, 1930068, 2265732, 2481516, 2573424, 2816856, 2895102, 3020976, 3308688, 3722274, 3860136, 4342653, 4531464, 4963032, 5633712, 5790204, 7444548, 7720272, 8685306, 9062928, 9926064, 11580408, 13027959, 14889096, 17370612, 23160816, 26055918, 29778192, 34741224, 52111836, 69482448, 104223672, 208447344]

約数ペア:

[(1, 208447344), (2, 104223672), (3, 69482448), (4, 52111836), (6, 34741224), (7, 29778192), (8, 26055918), (9, 23160816), (12, 17370612), (14, 14889096), (16, 13027959), (18, 11580408), (21, 9926064), (23, 9062928), (24, 8685306), (27, 7720272), (28, 7444548), (36, 5790204), (37, 5633712), (42, 4963032), (46, 4531464), (48, 4342653), (54, 3860136), (56, 3722274), (63, 3308688), (69, 3020976), (72, 2895102), (74, 2816856), (81, 2573424), (84, 2481516), (92, 2265732), (108, 1930068), (111, 1877904), (112, 1861137), (126, 1654344), (138, 1510488), (144, 1447551), (148, 1408428), (161, 1294704), (162, 1286712), (168, 1240758), (184, 1132866), (189, 1102896), (207, 1006992), (216, 965034), (222, 938952), (243, 857808), (252, 827172), (259, 804816), (276, 755244), (296, 704214), (322, 647352), (324, 643356), (333, 625968), (336, 620379), (368, 566433), (378, 551448), (414, 503496), (432, 482517), (444, 469476), (483, 431568), (486, 428904), (504, 413586), (518, 402408), (552, 377622), (567, 367632), (592, 352107), (621, 335664), (644, 323676), (648, 321678), (666, 312984), (729, 285936), (756, 275724), (777, 268272), (828, 251748), (851, 244944), (888, 234738), (966, 215784), (972, 214452), (999, 208656), (1008, 206793), (1036, 201204), (1104, 188811), (1134, 183816), (1242, 167832), (1288, 161838), (1296, 160839), (1332, 156492), (1449, 143856), (1458, 142968), (1512, 137862), (1554, 134136), (1656, 125874), (1701, 122544), (1702, 122472), (1776, 117369), (1863, 111888), (1932, 107892), (1944, 107226), (1998, 104328), (2072, 100602), (2187, 95312), (2268, 91908), (2331, 89424), (2484, 83916), (2553, 81648), (2576, 80919), (2664, 78246), (2898, 71928), (2916, 71484), (2997, 69552), (3024, 68931), (3108, 67068), (3312, 62937), (3402, 61272), (3404, 61236), (3726, 55944), (3864, 53946), (3888, 53613), (3996, 52164), (4144, 50301), (4347, 47952), (4374, 47656), (4536, 45954), (4662, 44712), (4968, 41958), (5103, 40848), (5106, 40824), (5328, 39123), (5589, 37296), (5796, 35964), (5832, 35742), (5957, 34992), (5994, 34776), (6216, 33534), (6804, 30636), (6808, 30618), (6993, 29808), (7452, 27972), (7659, 27216), (7728, 26973), (7992, 26082), (8694, 23976), (8748, 23828), (8991, 23184), (9072, 22977), (9324, 22356), (9936, 20979), (10206, 20424), (10212, 20412), (11178, 18648), (11592, 17982), (11664, 17871), (11914, 17496), (11988, 17388), (12432, 16767), (13041, 15984), (13608, 15318), (13616, 15309), (13986, 14904)]