201296956

素因数分解:

$2^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{40163}}^1$

素因数の和:40353

約数の個数: 24

約数和(自身を含む): 404853120

約数和(自身を除く): 203556164

約数列:

[1, 2, 4, 7, 14, 28, 179, 358, 716, 1253, 2506, 5012, 40163, 80326, 160652, 281141, 562282, 1124564, 7189177, 14378354, 28756708, 50324239, 100648478, 201296956]

約数ペア:

[(1, 201296956), (2, 100648478), (4, 50324239), (7, 28756708), (14, 14378354), (28, 7189177), (179, 1124564), (358, 562282), (716, 281141), (1253, 160652), (2506, 80326), (5012, 40163)]