201042556708

素因数分解:

$2^2\times 7^1\times {\mathrm{7180091311}}^1$

素因数の和:7180091322

約数の個数: 12

約数和(自身を含む): 402085113472

約数和(自身を除く): 201042556764

約数列:

[1, 2, 4, 7, 14, 28, 7180091311, 14360182622, 28720365244, 50260639177, 100521278354, 201042556708]

約数ペア:

[(1, 201042556708), (2, 100521278354), (4, 50260639177), (7, 28720365244), (14, 14360182622), (28, 7180091311)]