200492888

素因数分解:

$2^3\times {\mathrm{179}}^1\times {\mathrm{140009}}^1$

素因数の和:140194

約数の個数: 16

約数和(自身を含む): 378027000

約数和(自身を除く): 177534112

約数列:

[1, 2, 4, 8, 179, 358, 716, 1432, 140009, 280018, 560036, 1120072, 25061611, 50123222, 100246444, 200492888]

約数ペア:

[(1, 200492888), (2, 100246444), (4, 50123222), (8, 25061611), (179, 1120072), (358, 560036), (716, 280018), (1432, 140009)]