281569292

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{1171}}^1\times {\mathrm{1279}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 504053760

約数和(自身を除く): 222484468

約数列:

[1, 2, 4, 47, 94, 188, 1171, 1279, 2342, 2558, 4684, 5116, 55037, 60113, 110074, 120226, 220148, 240452, 1497709, 2995418, 5990836, 70392323, 140784646, 281569292]

約数ペア:

[(1, 281569292), (2, 140784646), (4, 70392323), (47, 5990836), (94, 2995418), (188, 1497709), (1171, 240452), (1279, 220148), (2342, 120226), (2558, 110074), (4684, 60113), (5116, 55037)]