140968962

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{17137}}^1$

素因数の和:17602

約数の個数: 24

約数和(自身を含む): 306118956

約数和(自身を除く): 165149994

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 8226, 17137, 34274, 51411, 102822, 154233, 308466, 7831609, 15663218, 23494827, 46989654, 70484481, 140968962]

約数ペア:

[(1, 140968962), (2, 70484481), (3, 46989654), (6, 23494827), (9, 15663218), (18, 7831609), (457, 308466), (914, 154233), (1371, 102822), (2742, 51411), (4113, 34274), (8226, 17137)]