400192114

素因数分解:

$2^1\times 7^2\times {\mathrm{1129}}^1\times {\mathrm{3617}}^1$

素因数の和:4762

約数の個数: 24

約数和(自身を含む): 699106140

約数和(自身を除く): 298914026

約数列:

[1, 2, 7, 14, 49, 98, 1129, 2258, 3617, 7234, 7903, 15806, 25319, 50638, 55321, 110642, 177233, 354466, 4083593, 8167186, 28585151, 57170302, 200096057, 400192114]

約数ペア:

[(1, 400192114), (2, 200096057), (7, 57170302), (14, 28585151), (49, 8167186), (98, 4083593), (1129, 354466), (2258, 177233), (3617, 110642), (7234, 55321), (7903, 50638), (15806, 25319)]