121570202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{108739}}^1$

素因数の和:108797

約数の個数: 16

約数和(自身を含む): 200951520

約数和(自身を除く): 79381318

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 108739, 217478, 1413607, 2827214, 4675777, 9351554, 60785101, 121570202]

約数ペア:

[(1, 121570202), (2, 60785101), (13, 9351554), (26, 4675777), (43, 2827214), (86, 1413607), (559, 217478), (1118, 108739)]