201254588

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{1091}}^1$

素因数の和:1633

約数の個数: 24

約数和(自身を含む): 356638464

約数和(自身を除く): 155383876

約数列:

[1, 2, 4, 107, 214, 428, 431, 862, 1091, 1724, 2182, 4364, 46117, 92234, 116737, 184468, 233474, 466948, 470221, 940442, 1880884, 50313647, 100627294, 201254588]

約数ペア:

[(1, 201254588), (2, 100627294), (4, 50313647), (107, 1880884), (214, 940442), (428, 470221), (431, 466948), (862, 233474), (1091, 184468), (1724, 116737), (2182, 92234), (4364, 46117)]