185421044

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{21061}}^1$

素因数の和:21167

約数の個数: 24

約数和(自身を含む): 339687936

約数和(自身を除く): 154266892

約数列:

[1, 2, 4, 31, 62, 71, 124, 142, 284, 2201, 4402, 8804, 21061, 42122, 84244, 652891, 1305782, 1495331, 2611564, 2990662, 5981324, 46355261, 92710522, 185421044]

約数ペア:

[(1, 185421044), (2, 92710522), (4, 46355261), (31, 5981324), (62, 2990662), (71, 2611564), (124, 1495331), (142, 1305782), (284, 652891), (2201, 84244), (4402, 42122), (8804, 21061)]