268157098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{199819}}^1$

素因数の和:199893

約数の個数: 16

約数和(自身を含む): 445998240

約数和(自身を除く): 177841142

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 199819, 399638, 2198009, 4396018, 12188959, 24377918, 134078549, 268157098]

約数ペア:

[(1, 268157098), (2, 134078549), (11, 24377918), (22, 12188959), (61, 4396018), (122, 2198009), (671, 399638), (1342, 199819)]