239991122

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{59729}}^1$

素因数の和:59786

約数の個数: 24

約数和(自身を含む): 428980860

約数和(自身を除く): 188989738

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 59729, 119458, 418103, 836206, 2448889, 2926721, 4897778, 5853442, 17142223, 34284446, 119995561, 239991122]

約数ペア:

[(1, 239991122), (2, 119995561), (7, 34284446), (14, 17142223), (41, 5853442), (49, 4897778), (82, 2926721), (98, 2448889), (287, 836206), (574, 418103), (2009, 119458), (4018, 59729)]