211236095162

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{571}}^2\times {\mathrm{7901}}^1$

素因数の和:9086

約数の個数: 24

約数和(自身を含む): 325192886676

約数和(自身を除く): 113956791514

約数列:

[1, 2, 41, 82, 571, 1142, 7901, 15802, 23411, 46822, 323941, 326041, 647882, 652082, 4511471, 9022942, 13367681, 26735362, 184970311, 369940622, 2576049941, 5152099882, 105618047581, 211236095162]

約数ペア:

[(1, 211236095162), (2, 105618047581), (41, 5152099882), (82, 2576049941), (571, 369940622), (1142, 184970311), (7901, 26735362), (15802, 13367681), (23411, 9022942), (46822, 4511471), (323941, 652082), (326041, 647882)]