193428144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 240

約数和(自身を含む): 690580800

約数和(自身を除く): 497152656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 29, 36, 39, 42, 48, 52, 56, 58, 63, 72, 78, 84, 87, 91, 104, 112, 116, 117, 126, 144, 156, 168, 174, 182, 203, 208, 232, 234, 252, 261, 273, 312, 336, 348, 364, 377, 406, 464, 468, 504, 509, 522, 546, 609, 624, 696, 728, 754, 812, 819, 936, 1008, 1018, 1044, 1092, 1131, 1218, 1392, 1456, 1508, 1527, 1624, 1638, 1827, 1872, 2036, 2088, 2184, 2262, 2436, 2639, 3016, 3054, 3248, 3276, 3393, 3563, 3654, 4072, 4176, 4368, 4524, 4581, 4872, 5278, 6032, 6108, 6552, 6617, 6786, 7126, 7308, 7917, 8144, 9048, 9162, 9744, 10556, 10689, 12216, 13104, 13234, 13572, 14252, 14616, 14761, 15834, 18096, 18324, 19851, 21112, 21378, 23751, 24432, 26468, 27144, 28504, 29232, 29522, 31668, 32067, 36648, 39702, 42224, 42756, 44283, 46319, 47502, 52936, 54288, 57008, 59044, 59553, 63336, 64134, 73296, 79404, 85512, 88566, 92638, 95004, 103327, 105872, 118088, 119106, 126672, 128268, 132849, 138957, 158808, 171024, 177132, 185276, 190008, 191893, 206654, 236176, 238212, 256536, 265698, 277914, 309981, 317616, 354264, 370552, 380016, 383786, 413308, 416871, 476424, 513072, 531396, 555828, 575679, 619962, 708528, 741104, 767572, 826616, 833742, 929943, 952848, 1062792, 1111656, 1151358, 1239924, 1343251, 1535144, 1653232, 1667484, 1727037, 1859886, 2125584, 2223312, 2302716, 2479848, 2686502, 3070288, 3334968, 3454074, 3719772, 4029753, 4605432, 4959696, 5373004, 6669936, 6908148, 7439544, 8059506, 9210864, 10746008, 12089259, 13816296, 14879088, 16119012, 21492016, 24178518, 27632592, 32238024, 48357036, 64476048, 96714072, 193428144]

約数ペア:

[(1, 193428144), (2, 96714072), (3, 64476048), (4, 48357036), (6, 32238024), (7, 27632592), (8, 24178518), (9, 21492016), (12, 16119012), (13, 14879088), (14, 13816296), (16, 12089259), (18, 10746008), (21, 9210864), (24, 8059506), (26, 7439544), (28, 6908148), (29, 6669936), (36, 5373004), (39, 4959696), (42, 4605432), (48, 4029753), (52, 3719772), (56, 3454074), (58, 3334968), (63, 3070288), (72, 2686502), (78, 2479848), (84, 2302716), (87, 2223312), (91, 2125584), (104, 1859886), (112, 1727037), (116, 1667484), (117, 1653232), (126, 1535144), (144, 1343251), (156, 1239924), (168, 1151358), (174, 1111656), (182, 1062792), (203, 952848), (208, 929943), (232, 833742), (234, 826616), (252, 767572), (261, 741104), (273, 708528), (312, 619962), (336, 575679), (348, 555828), (364, 531396), (377, 513072), (406, 476424), (464, 416871), (468, 413308), (504, 383786), (509, 380016), (522, 370552), (546, 354264), (609, 317616), (624, 309981), (696, 277914), (728, 265698), (754, 256536), (812, 238212), (819, 236176), (936, 206654), (1008, 191893), (1018, 190008), (1044, 185276), (1092, 177132), (1131, 171024), (1218, 158808), (1392, 138957), (1456, 132849), (1508, 128268), (1527, 126672), (1624, 119106), (1638, 118088), (1827, 105872), (1872, 103327), (2036, 95004), (2088, 92638), (2184, 88566), (2262, 85512), (2436, 79404), (2639, 73296), (3016, 64134), (3054, 63336), (3248, 59553), (3276, 59044), (3393, 57008), (3563, 54288), (3654, 52936), (4072, 47502), (4176, 46319), (4368, 44283), (4524, 42756), (4581, 42224), (4872, 39702), (5278, 36648), (6032, 32067), (6108, 31668), (6552, 29522), (6617, 29232), (6786, 28504), (7126, 27144), (7308, 26468), (7917, 24432), (8144, 23751), (9048, 21378), (9162, 21112), (9744, 19851), (10556, 18324), (10689, 18096), (12216, 15834), (13104, 14761), (13234, 14616), (13572, 14252)]