206580968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2347511}}^1$

素因数の和:2347528

約数の個数: 16

約数和(自身を含む): 422552160

約数和(自身を除く): 215971192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2347511, 4695022, 9390044, 18780088, 25822621, 51645242, 103290484, 206580968]

約数ペア:

[(1, 206580968), (2, 103290484), (4, 51645242), (8, 25822621), (11, 18780088), (22, 9390044), (44, 4695022), (88, 2347511)]