180426224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1025149}}^1$

素因数の和:1025168

約数の個数: 20

約数和(自身を含む): 381355800

約数和(自身を除く): 200929576

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1025149, 2050298, 4100596, 8201192, 11276639, 16402384, 22553278, 45106556, 90213112, 180426224]

約数ペア:

[(1, 180426224), (2, 90213112), (4, 45106556), (8, 22553278), (11, 16402384), (16, 11276639), (22, 8201192), (44, 4100596), (88, 2050298), (176, 1025149)]