204107860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{927763}}^1$

素因数の和:927783

約数の個数: 24

約数和(自身を含む): 467593056

約数和(自身を除く): 263485196

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 927763, 1855526, 3711052, 4638815, 9277630, 10205393, 18555260, 20410786, 40821572, 51026965, 102053930, 204107860]

約数ペア:

[(1, 204107860), (2, 102053930), (4, 51026965), (5, 40821572), (10, 20410786), (11, 18555260), (20, 10205393), (22, 9277630), (44, 4638815), (55, 3711052), (110, 1855526), (220, 927763)]