210301828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{16889}}^1$

素因数の和:17187

約数の個数: 24

約数和(自身を含む): 402927840

約数和(自身を除く): 192626012

約数列:

[1, 2, 4, 11, 22, 44, 283, 566, 1132, 3113, 6226, 12452, 16889, 33778, 67556, 185779, 371558, 743116, 4779587, 9559174, 19118348, 52575457, 105150914, 210301828]

約数ペア:

[(1, 210301828), (2, 105150914), (4, 52575457), (11, 19118348), (22, 9559174), (44, 4779587), (283, 743116), (566, 371558), (1132, 185779), (3113, 67556), (6226, 33778), (12452, 16889)]