219048716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{1888351}}^1$

素因数の和:1888384

約数の個数: 12

約数和(自身を含む): 396553920

約数和(自身を除く): 177505204

約数列:

[1, 2, 4, 29, 58, 116, 1888351, 3776702, 7553404, 54762179, 109524358, 219048716]

約数ペア:

[(1, 219048716), (2, 109524358), (4, 54762179), (29, 7553404), (58, 3776702), (116, 1888351)]