200750918

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{9767}}^1$

素因数の和:10051

約数の個数: 16

約数和(自身を含む): 309450240

約数和(自身を除く): 108699322

約数列:

[1, 2, 43, 86, 239, 478, 9767, 10277, 19534, 20554, 419981, 839962, 2334313, 4668626, 100375459, 200750918]

約数ペア:

[(1, 200750918), (2, 100375459), (43, 4668626), (86, 2334313), (239, 839962), (478, 419981), (9767, 20554), (10277, 19534)]