288214190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2620129}}^1$

素因数の和:2620147

約数の個数: 16

約数和(自身を含む): 565948080

約数和(自身を除く): 277733890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2620129, 5240258, 13100645, 26201290, 28821419, 57642838, 144107095, 288214190]

約数ペア:

[(1, 288214190), (2, 144107095), (5, 57642838), (10, 28821419), (11, 26201290), (22, 13100645), (55, 5240258), (110, 2620129)]