200521902

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{280843}}^1$

素因数の和:280872

約数の個数: 32

約数和(自身を含む): 485298432

約数和(自身を除く): 284776530

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 280843, 561686, 842529, 1685058, 1965901, 3931802, 4774331, 5897703, 9548662, 11795406, 14322993, 28645986, 33420317, 66840634, 100260951, 200521902]

約数ペア:

[(1, 200521902), (2, 100260951), (3, 66840634), (6, 33420317), (7, 28645986), (14, 14322993), (17, 11795406), (21, 9548662), (34, 5897703), (42, 4774331), (51, 3931802), (102, 1965901), (119, 1685058), (238, 842529), (357, 561686), (714, 280843)]