127526416

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{169583}}^1$

素因数の和:169638

約数の個数: 20

約数和(自身を含む): 252340992

約数和(自身を除く): 124814576

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 169583, 339166, 678332, 1356664, 2713328, 7970401, 15940802, 31881604, 63763208, 127526416]

約数ペア:

[(1, 127526416), (2, 63763208), (4, 31881604), (8, 15940802), (16, 7970401), (47, 2713328), (94, 1356664), (188, 678332), (376, 339166), (752, 169583)]