200771886

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4780283}}^1$

素因数の和:4780295

約数の個数: 16

約数和(自身を含む): 458907264

約数和(自身を除く): 258135378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4780283, 9560566, 14340849, 28681698, 33461981, 66923962, 100385943, 200771886]

約数ペア:

[(1, 200771886), (2, 100385943), (3, 66923962), (6, 33461981), (7, 28681698), (14, 14340849), (21, 9560566), (42, 4780283)]