205252498

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{52121}}^1$

素因数の和:52313

約数の個数: 16

約数和(自身を含む): 337750560

約数和(自身を除く): 132498062

約数列:

[1, 2, 11, 22, 179, 358, 1969, 3938, 52121, 104242, 573331, 1146662, 9329659, 18659318, 102626249, 205252498]

約数ペア:

[(1, 205252498), (2, 102626249), (11, 18659318), (22, 9329659), (179, 1146662), (358, 573331), (1969, 104242), (3938, 52121)]