213260392802

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2207}}^1\times {\mathrm{1027969}}^1$

素因数の和:1030225

約数の個数: 16

約数和(自身を含む): 326845117440

約数和(自身を除く): 113584724638

約数列:

[1, 2, 47, 94, 2207, 4414, 103729, 207458, 1027969, 2055938, 48314543, 96629086, 2268727583, 4537455166, 106630196401, 213260392802]

約数ペア:

[(1, 213260392802), (2, 106630196401), (47, 4537455166), (94, 2268727583), (2207, 96629086), (4414, 48314543), (103729, 2055938), (207458, 1027969)]