187029376

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 426980160

約数和(自身を除く): 239950784

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 37, 46, 64, 68, 74, 92, 101, 128, 136, 148, 184, 202, 272, 296, 368, 391, 404, 544, 592, 629, 736, 782, 808, 851, 1088, 1184, 1258, 1472, 1564, 1616, 1702, 1717, 2176, 2323, 2368, 2516, 2944, 3128, 3232, 3404, 3434, 3737, 4646, 4736, 5032, 6256, 6464, 6808, 6868, 7474, 9292, 10064, 12512, 12928, 13616, 13736, 14467, 14948, 18584, 20128, 25024, 27232, 27472, 28934, 29896, 37168, 39491, 40256, 50048, 54464, 54944, 57868, 59792, 63529, 74336, 78982, 80512, 85951, 108928, 109888, 115736, 119584, 127058, 148672, 157964, 171902, 219776, 231472, 239168, 254116, 297344, 315928, 343804, 462944, 478336, 508232, 631856, 687608, 925888, 1016464, 1263712, 1375216, 1461167, 1851776, 2032928, 2527424, 2750432, 2922334, 4065856, 5054848, 5500864, 5844668, 8131712, 11001728, 11689336, 23378672, 46757344, 93514688, 187029376]

約数ペア:

[(1, 187029376), (2, 93514688), (4, 46757344), (8, 23378672), (16, 11689336), (17, 11001728), (23, 8131712), (32, 5844668), (34, 5500864), (37, 5054848), (46, 4065856), (64, 2922334), (68, 2750432), (74, 2527424), (92, 2032928), (101, 1851776), (128, 1461167), (136, 1375216), (148, 1263712), (184, 1016464), (202, 925888), (272, 687608), (296, 631856), (368, 508232), (391, 478336), (404, 462944), (544, 343804), (592, 315928), (629, 297344), (736, 254116), (782, 239168), (808, 231472), (851, 219776), (1088, 171902), (1184, 157964), (1258, 148672), (1472, 127058), (1564, 119584), (1616, 115736), (1702, 109888), (1717, 108928), (2176, 85951), (2323, 80512), (2368, 78982), (2516, 74336), (2944, 63529), (3128, 59792), (3232, 57868), (3404, 54944), (3434, 54464), (3737, 50048), (4646, 40256), (4736, 39491), (5032, 37168), (6256, 29896), (6464, 28934), (6808, 27472), (6868, 27232), (7474, 25024), (9292, 20128), (10064, 18584), (12512, 14948), (12928, 14467), (13616, 13736)]