244986610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{22051}}^1$

素因数の和:22170

約数の個数: 32

約数和(自身を含む): 485849664

約数和(自身を除く): 240863054

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 22051, 44102, 110255, 220510, 242561, 485122, 1212805, 2227151, 2425610, 4454302, 11135755, 22271510, 24498661, 48997322, 122493305, 244986610]

約数ペア:

[(1, 244986610), (2, 122493305), (5, 48997322), (10, 24498661), (11, 22271510), (22, 11135755), (55, 4454302), (101, 2425610), (110, 2227151), (202, 1212805), (505, 485122), (1010, 242561), (1111, 220510), (2222, 110255), (5555, 44102), (11110, 22051)]