201325564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4575581}}^1$

素因数の和:4575596

約数の個数: 12

約数和(自身を含む): 384348888

約数和(自身を除く): 183023324

約数列:

[1, 2, 4, 11, 22, 44, 4575581, 9151162, 18302324, 50331391, 100662782, 201325564]

約数ペア:

[(1, 201325564), (2, 100662782), (4, 50331391), (11, 18302324), (22, 9151162), (44, 4575581)]