203861161

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{32323}}^1$

素因数の和:32400

約数の個数: 16

約数和(自身を含む): 251351424

約数和(自身を除く): 47490263

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 32323, 226261, 549491, 1713119, 3846437, 11991833, 29123023, 203861161]

約数ペア:

[(1, 203861161), (7, 29123023), (17, 11991833), (53, 3846437), (119, 1713119), (371, 549491), (901, 226261), (6307, 32323)]