204075190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1855229}}^1$

素因数の和:1855247

約数の個数: 16

約数和(自身を含む): 400729680

約数和(自身を除く): 196654490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1855229, 3710458, 9276145, 18552290, 20407519, 40815038, 102037595, 204075190]

約数ペア:

[(1, 204075190), (2, 102037595), (5, 40815038), (10, 20407519), (11, 18552290), (22, 9276145), (55, 3710458), (110, 1855229)]