245121608

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{578117}}^1$

素因数の和:578176

約数の個数: 16

約数和(自身を含む): 468275580

約数和(自身を除く): 223153972

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 578117, 1156234, 2312468, 4624936, 30640201, 61280402, 122560804, 245121608]

約数ペア:

[(1, 245121608), (2, 122560804), (4, 61280402), (8, 30640201), (53, 4624936), (106, 2312468), (212, 1156234), (424, 578117)]