332978696

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{19661}}^1$

素因数の和:19769

約数の個数: 32

約数和(自身を含む): 654744600

約数和(自身を除く): 321765904

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 2117, 4234, 8468, 16936, 19661, 39322, 78644, 157288, 570169, 1140338, 1435253, 2280676, 2870506, 4561352, 5741012, 11482024, 41622337, 83244674, 166489348, 332978696]

約数ペア:

[(1, 332978696), (2, 166489348), (4, 83244674), (8, 41622337), (29, 11482024), (58, 5741012), (73, 4561352), (116, 2870506), (146, 2280676), (232, 1435253), (292, 1140338), (584, 570169), (2117, 157288), (4234, 78644), (8468, 39322), (16936, 19661)]