249426996832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{2633}}^1\times {\mathrm{227719}}^1$

素因数の和:230375

約数の個数: 48

約数和(自身を含む): 529036371360

約数和(自身を除く): 279609374528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 2633, 5266, 10532, 21064, 34229, 42128, 68458, 84256, 136916, 227719, 273832, 455438, 547664, 910876, 1095328, 1821752, 2960347, 3643504, 5920694, 7287008, 11841388, 23682776, 47365552, 94731104, 599584127, 1199168254, 2398336508, 4796673016, 7794593651, 9593346032, 15589187302, 19186692064, 31178374604, 62356749208, 124713498416, 249426996832]

約数ペア:

[(1, 249426996832), (2, 124713498416), (4, 62356749208), (8, 31178374604), (13, 19186692064), (16, 15589187302), (26, 9593346032), (32, 7794593651), (52, 4796673016), (104, 2398336508), (208, 1199168254), (416, 599584127), (2633, 94731104), (5266, 47365552), (10532, 23682776), (21064, 11841388), (34229, 7287008), (42128, 5920694), (68458, 3643504), (84256, 2960347), (136916, 1821752), (227719, 1095328), (273832, 910876), (455438, 547664)]