201004505212

素因数分解:

$2^2\times 7^1\times {\mathrm{7178732329}}^1$

素因数の和:7178732340

約数の個数: 12

約数和(自身を含む): 402009010480

約数和(自身を除く): 201004505268

約数列:

[1, 2, 4, 7, 14, 28, 7178732329, 14357464658, 28714929316, 50251126303, 100502252606, 201004505212]

約数ペア:

[(1, 201004505212), (2, 100502252606), (4, 50251126303), (7, 28714929316), (14, 14357464658), (28, 7178732329)]