313633318

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{68449}}^1$

素因数の和:68559

約数の個数: 16

約数和(自身を含む): 492840000

約数和(自身を除く): 179206682

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 68449, 136898, 1985021, 3970042, 5407471, 10814942, 156816659, 313633318]

約数ペア:

[(1, 313633318), (2, 156816659), (29, 10814942), (58, 5407471), (79, 3970042), (158, 1985021), (2291, 136898), (4582, 68449)]