201394564

素因数分解:

$2^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{6521}}^1$

素因数の和:7635

約数の個数: 24

約数和(自身を含む): 403216128

約数和(自身を除く): 201821564

約数列:

[1, 2, 4, 7, 14, 28, 1103, 2206, 4412, 6521, 7721, 13042, 15442, 26084, 30884, 45647, 91294, 182588, 7192663, 14385326, 28770652, 50348641, 100697282, 201394564]

約数ペア:

[(1, 201394564), (2, 100697282), (4, 50348641), (7, 28770652), (14, 14385326), (28, 7192663), (1103, 182588), (2206, 91294), (4412, 45647), (6521, 30884), (7721, 26084), (13042, 15442)]