101889268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{52957}}^1$

素因数の和:53011

約数の個数: 24

約数和(自身を含む): 197215592

約数和(自身を除く): 95326324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 52957, 105914, 211828, 688441, 1376882, 1959409, 2753764, 3918818, 7837636, 25472317, 50944634, 101889268]

約数ペア:

[(1, 101889268), (2, 50944634), (4, 25472317), (13, 7837636), (26, 3918818), (37, 2753764), (52, 1959409), (74, 1376882), (148, 688441), (481, 211828), (962, 105914), (1924, 52957)]