210785816

素因数分解:

$2^3\times {\mathrm{4211}}^1\times {\mathrm{6257}}^1$

素因数の和:10474

約数の個数: 16

約数和(自身を含む): 395380440

約数和(自身を除く): 184594624

約数列:

[1, 2, 4, 8, 4211, 6257, 8422, 12514, 16844, 25028, 33688, 50056, 26348227, 52696454, 105392908, 210785816]

約数ペア:

[(1, 210785816), (2, 105392908), (4, 52696454), (8, 26348227), (4211, 50056), (6257, 33688), (8422, 25028), (12514, 16844)]