205368528

素因数分解:

$2^4\times 3^1\times {\mathrm{4278511}}^1$

素因数の和:4278522

約数の個数: 20

約数和(自身を含む): 530535488

約数和(自身を除く): 325166960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4278511, 8557022, 12835533, 17114044, 25671066, 34228088, 51342132, 68456176, 102684264, 205368528]

約数ペア:

[(1, 205368528), (2, 102684264), (3, 68456176), (4, 51342132), (6, 34228088), (8, 25671066), (12, 17114044), (16, 12835533), (24, 8557022), (48, 4278511)]