205231694

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1\times {\mathrm{1459}}^1$

素因数の和:2675

約数の個数: 16

約数和(自身を含む): 313380240

約数和(自身を除く): 108148546

約数列:

[1, 2, 61, 122, 1153, 1459, 2306, 2918, 70333, 88999, 140666, 177998, 1682227, 3364454, 102615847, 205231694]

約数ペア:

[(1, 205231694), (2, 102615847), (61, 3364454), (122, 1682227), (1153, 177998), (1459, 140666), (2306, 88999), (2918, 70333)]