200801660

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{16931}}^1$

素因数の和:17533

約数の個数: 24

約数和(自身を含む): 422419536

約数和(自身を除く): 221617876

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 5930, 11860, 16931, 33862, 67724, 84655, 169310, 338620, 10040083, 20080166, 40160332, 50200415, 100400830, 200801660]

約数ペア:

[(1, 200801660), (2, 100400830), (4, 50200415), (5, 40160332), (10, 20080166), (20, 10040083), (593, 338620), (1186, 169310), (2372, 84655), (2965, 67724), (5930, 33862), (11860, 16931)]