268518147886

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{11273}}^1\times {\mathrm{517817}}^1$

素因数の和:529115

約数の個数: 16

約数和(自身を含む): 420327369504

約数和(自身を除く): 151809221618

約数列:

[1, 2, 23, 46, 11273, 22546, 259279, 517817, 518558, 1035634, 11909791, 23819582, 5837351041, 11674702082, 134259073943, 268518147886]

約数ペア:

[(1, 268518147886), (2, 134259073943), (23, 11674702082), (46, 5837351041), (11273, 23819582), (22546, 11909791), (259279, 1035634), (517817, 518558)]