200153212

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{65581}}^1$

素因数の和:65701

約数の個数: 24

約数和(自身を含む): 403985120

約数和(自身を除く): 203831908

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 65581, 131162, 262324, 459067, 918134, 1836268, 7148329, 14296658, 28593316, 50038303, 100076606, 200153212]

約数ペア:

[(1, 200153212), (2, 100076606), (4, 50038303), (7, 28593316), (14, 14296658), (28, 7148329), (109, 1836268), (218, 918134), (436, 459067), (763, 262324), (1526, 131162), (3052, 65581)]