400148849278

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{94508467}}^1$

素因数の和:94508571

約数の個数: 16

約数和(自身を含む): 629426396880

約数和(自身を除く): 229277547602

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 94508467, 189016934, 2740745543, 5481491086, 6899118091, 13798236182, 200074424639, 400148849278]

約数ペア:

[(1, 400148849278), (2, 200074424639), (29, 13798236182), (58, 6899118091), (73, 5481491086), (146, 2740745543), (2117, 189016934), (4234, 94508467)]