238657104

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 280

約数和(自身を含む): 824034560

約数和(自身を除く): 585377456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 37, 42, 48, 54, 56, 63, 72, 74, 79, 81, 84, 108, 111, 112, 126, 144, 148, 158, 162, 168, 189, 216, 222, 237, 243, 252, 259, 296, 316, 324, 333, 336, 378, 432, 444, 474, 486, 504, 518, 553, 567, 592, 632, 648, 666, 711, 729, 756, 777, 888, 948, 972, 999, 1008, 1036, 1106, 1134, 1264, 1296, 1332, 1422, 1458, 1512, 1554, 1659, 1701, 1776, 1896, 1944, 1998, 2072, 2133, 2212, 2268, 2331, 2664, 2844, 2916, 2923, 2997, 3024, 3108, 3318, 3402, 3792, 3888, 3996, 4144, 4266, 4424, 4536, 4662, 4977, 5103, 5328, 5688, 5832, 5846, 5994, 6216, 6399, 6636, 6804, 6993, 7992, 8532, 8769, 8848, 8991, 9072, 9324, 9954, 10206, 11376, 11664, 11692, 11988, 12432, 12798, 13272, 13608, 13986, 14931, 15984, 17064, 17538, 17982, 18648, 19197, 19908, 20412, 20461, 20979, 23384, 23976, 25596, 26307, 26544, 26973, 27216, 27972, 29862, 34128, 35076, 35964, 37296, 38394, 39816, 40824, 40922, 41958, 44793, 46768, 47952, 51192, 52614, 53946, 55944, 57591, 59724, 61383, 62937, 70152, 71928, 76788, 78921, 79632, 81648, 81844, 83916, 89586, 102384, 105228, 107892, 111888, 115182, 119448, 122766, 125874, 134379, 140304, 143856, 153576, 157842, 163688, 167832, 179172, 184149, 188811, 210456, 215784, 230364, 236763, 238896, 245532, 251748, 268758, 307152, 315684, 327376, 335664, 358344, 368298, 377622, 403137, 420912, 431568, 460728, 473526, 491064, 503496, 537516, 552447, 631368, 710289, 716688, 736596, 755244, 806274, 921456, 947052, 982128, 1006992, 1075032, 1104894, 1262736, 1420578, 1473192, 1510488, 1612548, 1657341, 1894104, 2130867, 2150064, 2209788, 2841156, 2946384, 3020976, 3225096, 3314682, 3788208, 4261734, 4419576, 4972023, 5682312, 6450192, 6629364, 8523468, 8839152, 9944046, 11364624, 13258728, 14916069, 17046936, 19888092, 26517456, 29832138, 34093872, 39776184, 59664276, 79552368, 119328552, 238657104]

約数ペア:

[(1, 238657104), (2, 119328552), (3, 79552368), (4, 59664276), (6, 39776184), (7, 34093872), (8, 29832138), (9, 26517456), (12, 19888092), (14, 17046936), (16, 14916069), (18, 13258728), (21, 11364624), (24, 9944046), (27, 8839152), (28, 8523468), (36, 6629364), (37, 6450192), (42, 5682312), (48, 4972023), (54, 4419576), (56, 4261734), (63, 3788208), (72, 3314682), (74, 3225096), (79, 3020976), (81, 2946384), (84, 2841156), (108, 2209788), (111, 2150064), (112, 2130867), (126, 1894104), (144, 1657341), (148, 1612548), (158, 1510488), (162, 1473192), (168, 1420578), (189, 1262736), (216, 1104894), (222, 1075032), (237, 1006992), (243, 982128), (252, 947052), (259, 921456), (296, 806274), (316, 755244), (324, 736596), (333, 716688), (336, 710289), (378, 631368), (432, 552447), (444, 537516), (474, 503496), (486, 491064), (504, 473526), (518, 460728), (553, 431568), (567, 420912), (592, 403137), (632, 377622), (648, 368298), (666, 358344), (711, 335664), (729, 327376), (756, 315684), (777, 307152), (888, 268758), (948, 251748), (972, 245532), (999, 238896), (1008, 236763), (1036, 230364), (1106, 215784), (1134, 210456), (1264, 188811), (1296, 184149), (1332, 179172), (1422, 167832), (1458, 163688), (1512, 157842), (1554, 153576), (1659, 143856), (1701, 140304), (1776, 134379), (1896, 125874), (1944, 122766), (1998, 119448), (2072, 115182), (2133, 111888), (2212, 107892), (2268, 105228), (2331, 102384), (2664, 89586), (2844, 83916), (2916, 81844), (2923, 81648), (2997, 79632), (3024, 78921), (3108, 76788), (3318, 71928), (3402, 70152), (3792, 62937), (3888, 61383), (3996, 59724), (4144, 57591), (4266, 55944), (4424, 53946), (4536, 52614), (4662, 51192), (4977, 47952), (5103, 46768), (5328, 44793), (5688, 41958), (5832, 40922), (5846, 40824), (5994, 39816), (6216, 38394), (6399, 37296), (6636, 35964), (6804, 35076), (6993, 34128), (7992, 29862), (8532, 27972), (8769, 27216), (8848, 26973), (8991, 26544), (9072, 26307), (9324, 25596), (9954, 23976), (10206, 23384), (11376, 20979), (11664, 20461), (11692, 20412), (11988, 19908), (12432, 19197), (12798, 18648), (13272, 17982), (13608, 17538), (13986, 17064), (14931, 15984)]