249567266

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1579}}^1\times {\mathrm{6079}}^1$

素因数の和:7673

約数の個数: 16

約数和(自身を含む): 403468800

約数和(自身を除く): 153901534

約数列:

[1, 2, 13, 26, 1579, 3158, 6079, 12158, 20527, 41054, 79027, 158054, 9598741, 19197482, 124783633, 249567266]

約数ペア:

[(1, 249567266), (2, 124783633), (13, 19197482), (26, 9598741), (1579, 158054), (3158, 79027), (6079, 41054), (12158, 20527)]