82197296

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{49877}}^1$

素因数の和:49988

約数の個数: 20

約数和(自身を含む): 160806672

約数和(自身を除く): 78609376

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 49877, 99754, 199508, 399016, 798032, 5137331, 10274662, 20549324, 41098648, 82197296]

約数ペア:

[(1, 82197296), (2, 41098648), (4, 20549324), (8, 10274662), (16, 5137331), (103, 798032), (206, 399016), (412, 199508), (824, 99754), (1648, 49877)]