249158

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2$

素因数の和:96

約数の個数: 24

約数和(自身を含む): 472752

約数和(自身を除く): 223594

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 91, 182, 259, 481, 518, 962, 1369, 2738, 3367, 6734, 9583, 17797, 19166, 35594, 124579, 249158]

約数ペア:

[(1, 249158), (2, 124579), (7, 35594), (13, 19166), (14, 17797), (26, 9583), (37, 6734), (74, 3367), (91, 2738), (182, 1369), (259, 962), (481, 518)]