200890354940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{913137977}}^1$

素因数の和:913137997

約数の個数: 24

約数和(自身を含む): 460221540912

約数和(自身を除く): 259331185972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 913137977, 1826275954, 3652551908, 4565689885, 9131379770, 10044517747, 18262759540, 20089035494, 40178070988, 50222588735, 100445177470, 200890354940]

約数ペア:

[(1, 200890354940), (2, 100445177470), (4, 50222588735), (5, 40178070988), (10, 20089035494), (11, 18262759540), (20, 10044517747), (22, 9131379770), (44, 4565689885), (55, 3652551908), (110, 1826275954), (220, 913137977)]