248506524

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{986137}}^1$

素因数の和:986154

約数の個数: 36

約数和(自身を含む): 717908464

約数和(自身を除く): 469401940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 986137, 1972274, 2958411, 3944548, 5916822, 6902959, 8875233, 11833644, 13805918, 17750466, 20708877, 27611836, 35500932, 41417754, 62126631, 82835508, 124253262, 248506524]

約数ペア:

[(1, 248506524), (2, 124253262), (3, 82835508), (4, 62126631), (6, 41417754), (7, 35500932), (9, 27611836), (12, 20708877), (14, 17750466), (18, 13805918), (21, 11833644), (28, 8875233), (36, 6902959), (42, 5916822), (63, 3944548), (84, 2958411), (126, 1972274), (252, 986137)]