218200216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2098079}}^1$

素因数の和:2098098

約数の個数: 16

約数和(自身を含む): 440596800

約数和(自身を除く): 222396584

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2098079, 4196158, 8392316, 16784632, 27275027, 54550054, 109100108, 218200216]

約数ペア:

[(1, 218200216), (2, 109100108), (4, 54550054), (8, 27275027), (13, 16784632), (26, 8392316), (52, 4196158), (104, 2098079)]