201379108

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{63647}}^1$

素因数の和:63771

約数の個数: 24

約数和(自身を含む): 406328832

約数和(自身を除く): 204949724

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 63647, 127294, 254588, 445529, 891058, 1782116, 7192111, 14384222, 28768444, 50344777, 100689554, 201379108]

約数ペア:

[(1, 201379108), (2, 100689554), (4, 50344777), (7, 28768444), (14, 14384222), (28, 7192111), (113, 1782116), (226, 891058), (452, 445529), (791, 254588), (1582, 127294), (3164, 63647)]