200174960

素因数分解:

$2^4\times 5^1\times {\mathrm{233}}^1\times {\mathrm{10739}}^1$

素因数の和:10985

約数の個数: 40

約数和(自身を含む): 467447760

約数和(自身を除く): 267272800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 233, 466, 932, 1165, 1864, 2330, 3728, 4660, 9320, 10739, 18640, 21478, 42956, 53695, 85912, 107390, 171824, 214780, 429560, 859120, 2502187, 5004374, 10008748, 12510935, 20017496, 25021870, 40034992, 50043740, 100087480, 200174960]

約数ペア:

[(1, 200174960), (2, 100087480), (4, 50043740), (5, 40034992), (8, 25021870), (10, 20017496), (16, 12510935), (20, 10008748), (40, 5004374), (80, 2502187), (233, 859120), (466, 429560), (932, 214780), (1165, 171824), (1864, 107390), (2330, 85912), (3728, 53695), (4660, 42956), (9320, 21478), (10739, 18640)]