201273182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{983}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 339220224

約数和(自身を除く): 137947042

約数列:

[1, 2, 11, 22, 41, 82, 227, 451, 454, 902, 983, 1966, 2497, 4994, 9307, 10813, 18614, 21626, 40303, 80606, 102377, 204754, 223141, 443333, 446282, 886666, 2454551, 4909102, 9148781, 18297562, 100636591, 201273182]

約数ペア:

[(1, 201273182), (2, 100636591), (11, 18297562), (22, 9148781), (41, 4909102), (82, 2454551), (227, 886666), (451, 446282), (454, 443333), (902, 223141), (983, 204754), (1966, 102377), (2497, 80606), (4994, 40303), (9307, 21626), (10813, 18614)]