201995002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{195353}}^1$

素因数の和:195413

約数の個数: 16

約数和(自身を含む): 337571712

約数和(自身を除く): 135576710

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 195353, 390706, 2148883, 4297766, 9181591, 18363182, 100997501, 201995002]

約数ペア:

[(1, 201995002), (2, 100997501), (11, 18363182), (22, 9181591), (47, 4297766), (94, 2148883), (517, 390706), (1034, 195353)]