139329740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{633317}}^1$

素因数の和:633337

約数の個数: 24

約数和(自身を含む): 319192272

約数和(自身を除く): 179862532

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 633317, 1266634, 2533268, 3166585, 6333170, 6966487, 12666340, 13932974, 27865948, 34832435, 69664870, 139329740]

約数ペア:

[(1, 139329740), (2, 69664870), (4, 34832435), (5, 27865948), (10, 13932974), (11, 12666340), (20, 6966487), (22, 6333170), (44, 3166585), (55, 2533268), (110, 1266634), (220, 633317)]