125190956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{258659}}^1$

素因数の和:258685

約数の個数: 18

約数和(自身を含む): 240812460

約数和(自身を除く): 115621504

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 258659, 517318, 1034636, 2845249, 5690498, 11380996, 31297739, 62595478, 125190956]

約数ペア:

[(1, 125190956), (2, 62595478), (4, 31297739), (11, 11380996), (22, 5690498), (44, 2845249), (121, 1034636), (242, 517318), (484, 258659)]