202103212

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{191}}^1\times {\mathrm{2341}}^1$

素因数の和:2649

約数の個数: 24

約数和(自身を含む): 358831872

約数和(自身を除く): 156728660

約数列:

[1, 2, 4, 113, 191, 226, 382, 452, 764, 2341, 4682, 9364, 21583, 43166, 86332, 264533, 447131, 529066, 894262, 1058132, 1788524, 50525803, 101051606, 202103212]

約数ペア:

[(1, 202103212), (2, 101051606), (4, 50525803), (113, 1788524), (191, 1058132), (226, 894262), (382, 529066), (452, 447131), (764, 264533), (2341, 86332), (4682, 43166), (9364, 21583)]