204866928

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1831}}^1$

素因数の和:1892

約数の個数: 160

約数和(自身を含む): 690590720

約数和(自身を除く): 485723792

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, 84, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 252, 259, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 756, 777, 888, 999, 1008, 1036, 1332, 1512, 1554, 1776, 1831, 1998, 2072, 2331, 2664, 3024, 3108, 3662, 3996, 4144, 4662, 5328, 5493, 6216, 6993, 7324, 7992, 9324, 10986, 12432, 12817, 13986, 14648, 15984, 16479, 18648, 21972, 25634, 27972, 29296, 32958, 37296, 38451, 43944, 49437, 51268, 55944, 65916, 67747, 76902, 87888, 98874, 102536, 111888, 115353, 131832, 135494, 153804, 197748, 203241, 205072, 230706, 263664, 270988, 307608, 346059, 395496, 406482, 461412, 474229, 541976, 609723, 615216, 692118, 790992, 812964, 922824, 948458, 1083952, 1219446, 1384236, 1422687, 1625928, 1829169, 1845648, 1896916, 2438892, 2768472, 2845374, 3251856, 3658338, 3793832, 4268061, 4877784, 5536944, 5690748, 7316676, 7587664, 8536122, 9755568, 11381496, 12804183, 14633352, 17072244, 22762992, 25608366, 29266704, 34144488, 51216732, 68288976, 102433464, 204866928]

約数ペア:

[(1, 204866928), (2, 102433464), (3, 68288976), (4, 51216732), (6, 34144488), (7, 29266704), (8, 25608366), (9, 22762992), (12, 17072244), (14, 14633352), (16, 12804183), (18, 11381496), (21, 9755568), (24, 8536122), (27, 7587664), (28, 7316676), (36, 5690748), (37, 5536944), (42, 4877784), (48, 4268061), (54, 3793832), (56, 3658338), (63, 3251856), (72, 2845374), (74, 2768472), (84, 2438892), (108, 1896916), (111, 1845648), (112, 1829169), (126, 1625928), (144, 1422687), (148, 1384236), (168, 1219446), (189, 1083952), (216, 948458), (222, 922824), (252, 812964), (259, 790992), (296, 692118), (333, 615216), (336, 609723), (378, 541976), (432, 474229), (444, 461412), (504, 406482), (518, 395496), (592, 346059), (666, 307608), (756, 270988), (777, 263664), (888, 230706), (999, 205072), (1008, 203241), (1036, 197748), (1332, 153804), (1512, 135494), (1554, 131832), (1776, 115353), (1831, 111888), (1998, 102536), (2072, 98874), (2331, 87888), (2664, 76902), (3024, 67747), (3108, 65916), (3662, 55944), (3996, 51268), (4144, 49437), (4662, 43944), (5328, 38451), (5493, 37296), (6216, 32958), (6993, 29296), (7324, 27972), (7992, 25634), (9324, 21972), (10986, 18648), (12432, 16479), (12817, 15984), (13986, 14648)]