201499402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{455881}}^1$

素因数の和:455913

約数の個数: 16

約数和(自身を含む): 344646792

約数和(自身を除く): 143147390

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 455881, 911762, 5926453, 7749977, 11852906, 15499954, 100749701, 201499402]

約数ペア:

[(1, 201499402), (2, 100749701), (13, 15499954), (17, 11852906), (26, 7749977), (34, 5926453), (221, 911762), (442, 455881)]