203059672

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{3607}}^1$

素因数の和:3871

約数の個数: 32

約数和(自身を含む): 394859520

約数和(自身を除く): 191799848

約数列:

[1, 2, 4, 8, 31, 62, 124, 227, 248, 454, 908, 1816, 3607, 7037, 7214, 14074, 14428, 28148, 28856, 56296, 111817, 223634, 447268, 818789, 894536, 1637578, 3275156, 6550312, 25382459, 50764918, 101529836, 203059672]

約数ペア:

[(1, 203059672), (2, 101529836), (4, 50764918), (8, 25382459), (31, 6550312), (62, 3275156), (124, 1637578), (227, 894536), (248, 818789), (454, 447268), (908, 223634), (1816, 111817), (3607, 56296), (7037, 28856), (7214, 28148), (14074, 14428)]