214908154

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1\times {\mathrm{2153}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 333826920

約数和(自身を除く): 118918766

約数列:

[1, 2, 29, 58, 1721, 2153, 3442, 4306, 49909, 62437, 99818, 124874, 3705313, 7410626, 107454077, 214908154]

約数ペア:

[(1, 214908154), (2, 107454077), (29, 7410626), (58, 3705313), (1721, 124874), (2153, 99818), (3442, 62437), (4306, 49909)]