208164026

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 364435200

約数和(自身を除く): 156271174

約数列:

[1, 2, 7, 14, 73, 146, 149, 298, 511, 1022, 1043, 1367, 2086, 2734, 9569, 10877, 19138, 21754, 76139, 99791, 152278, 199582, 203683, 407366, 698537, 1397074, 1425781, 2851562, 14868859, 29737718, 104082013, 208164026]

約数ペア:

[(1, 208164026), (2, 104082013), (7, 29737718), (14, 14868859), (73, 2851562), (146, 1425781), (149, 1397074), (298, 698537), (511, 407366), (1022, 203683), (1043, 199582), (1367, 152278), (2086, 99791), (2734, 76139), (9569, 21754), (10877, 19138)]