200428855

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{15121}}^1$

素因数の和:15378

約数の個数: 16

約数和(自身を含む): 263485728

約数和(自身を除く): 63056873

約数列:

[1, 5, 11, 55, 241, 1205, 2651, 13255, 15121, 75605, 166331, 831655, 3644161, 18220805, 40085771, 200428855]

約数ペア:

[(1, 200428855), (5, 40085771), (11, 18220805), (55, 3644161), (241, 831655), (1205, 166331), (2651, 75605), (13255, 15121)]