206633042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43283}}^1$

素因数の和:43334

約数の個数: 32

約数和(自身を含む): 398905344

約数和(自身を除く): 192272302

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 43283, 86566, 302981, 476113, 605962, 952226, 1341773, 2683546, 3332791, 6665582, 9392411, 14759503, 18784822, 29519006, 103316521, 206633042]

約数ペア:

[(1, 206633042), (2, 103316521), (7, 29519006), (11, 18784822), (14, 14759503), (22, 9392411), (31, 6665582), (62, 3332791), (77, 2683546), (154, 1341773), (217, 952226), (341, 605962), (434, 476113), (682, 302981), (2387, 86566), (4774, 43283)]