205657036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{59029}}^1$

素因数の和:59113

約数の個数: 24

約数和(自身を含む): 393375920

約数和(自身を除く): 187718884

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 59029, 118058, 236116, 767377, 1534754, 3069508, 3954943, 7909886, 15819772, 51414259, 102828518, 205657036]

約数ペア:

[(1, 205657036), (2, 102828518), (4, 51414259), (13, 15819772), (26, 7909886), (52, 3954943), (67, 3069508), (134, 1534754), (268, 767377), (871, 236116), (1742, 118058), (3484, 59029)]