201030904

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{344231}}^1$

素因数の和:344310

約数の個数: 16

約数和(自身を含む): 382097520

約数和(自身を除く): 181066616

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 344231, 688462, 1376924, 2753848, 25128863, 50257726, 100515452, 201030904]

約数ペア:

[(1, 201030904), (2, 100515452), (4, 50257726), (8, 25128863), (73, 2753848), (146, 1376924), (292, 688462), (584, 344231)]