211796642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{13339}}^1$

素因数の和:13825

約数の個数: 16

約数和(自身を含む): 337128480

約数和(自身を除く): 125331838

約数列:

[1, 2, 17, 34, 467, 934, 7939, 13339, 15878, 26678, 226763, 453526, 6229313, 12458626, 105898321, 211796642]

約数ペア:

[(1, 211796642), (2, 105898321), (17, 12458626), (34, 6229313), (467, 453526), (934, 226763), (7939, 26678), (13339, 15878)]