246137256

素因数分解:

$2^3\times 3^2\times {\mathrm{857}}^1\times {\mathrm{3989}}^1$

素因数の和:4858

約数の個数: 48

約数和(自身を含む): 667566900

約数和(自身を除く): 421429644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 857, 1714, 2571, 3428, 3989, 5142, 6856, 7713, 7978, 10284, 11967, 15426, 15956, 20568, 23934, 30852, 31912, 35901, 47868, 61704, 71802, 95736, 143604, 287208, 3418573, 6837146, 10255719, 13674292, 20511438, 27348584, 30767157, 41022876, 61534314, 82045752, 123068628, 246137256]

約数ペア:

[(1, 246137256), (2, 123068628), (3, 82045752), (4, 61534314), (6, 41022876), (8, 30767157), (9, 27348584), (12, 20511438), (18, 13674292), (24, 10255719), (36, 6837146), (72, 3418573), (857, 287208), (1714, 143604), (2571, 95736), (3428, 71802), (3989, 61704), (5142, 47868), (6856, 35901), (7713, 31912), (7978, 30852), (10284, 23934), (11967, 20568), (15426, 15956)]