206945008

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{55511}}^1$

素因数の和:55752

約数の個数: 20

約数和(自身を含む): 402684048

約数和(自身を除く): 195739040

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 55511, 111022, 222044, 444088, 888176, 12934063, 25868126, 51736252, 103472504, 206945008]

約数ペア:

[(1, 206945008), (2, 103472504), (4, 51736252), (8, 25868126), (16, 12934063), (233, 888176), (466, 444088), (932, 222044), (1864, 111022), (3728, 55511)]