402308242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{52153}}^1$

素因数の和:52210

約数の個数: 32

約数和(自身を含む): 751017600

約数和(自身を除く): 348709358

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 7714, 52153, 104306, 365071, 730142, 990907, 1512437, 1981814, 3024874, 6936349, 10587059, 13872698, 21174118, 28736303, 57472606, 201154121, 402308242]

約数ペア:

[(1, 402308242), (2, 201154121), (7, 57472606), (14, 28736303), (19, 21174118), (29, 13872698), (38, 10587059), (58, 6936349), (133, 3024874), (203, 1981814), (266, 1512437), (406, 990907), (551, 730142), (1102, 365071), (3857, 104306), (7714, 52153)]