200469232

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{110879}}^1$

素因数の和:111000

約数の個数: 20

約数和(自身を含む): 391849920

約数和(自身を除く): 191380688

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 110879, 221758, 443516, 887032, 1774064, 12529327, 25058654, 50117308, 100234616, 200469232]

約数ペア:

[(1, 200469232), (2, 100234616), (4, 50117308), (8, 25058654), (16, 12529327), (113, 1774064), (226, 887032), (452, 443516), (904, 221758), (1808, 110879)]