204047360165

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3431963}}^1$

素因数の和:3432049

約数の個数: 32

約数和(自身を含む): 284660822016

約数和(自身を除く): 80613461851

約数列:

[1, 5, 11, 23, 47, 55, 115, 235, 253, 517, 1081, 1265, 2585, 5405, 11891, 59455, 3431963, 17159815, 37751593, 78935149, 161302261, 188757965, 394675745, 806511305, 868286639, 1774324871, 3709952003, 4341433195, 8871624355, 18549760015, 40809472033, 204047360165]

約数ペア:

[(1, 204047360165), (5, 40809472033), (11, 18549760015), (23, 8871624355), (47, 4341433195), (55, 3709952003), (115, 1774324871), (235, 868286639), (253, 806511305), (517, 394675745), (1081, 188757965), (1265, 161302261), (2585, 78935149), (5405, 37751593), (11891, 17159815), (59455, 3431963)]