244188568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{10529}}^1$

素因数の和:10771

約数の個数: 32

約数和(自身を含む): 495331200

約数和(自身を除く): 251142632

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 223, 446, 892, 1784, 2899, 5798, 10529, 11596, 21058, 23192, 42116, 84232, 136877, 273754, 547508, 1095016, 2347967, 4695934, 9391868, 18783736, 30523571, 61047142, 122094284, 244188568]

約数ペア:

[(1, 244188568), (2, 122094284), (4, 61047142), (8, 30523571), (13, 18783736), (26, 9391868), (52, 4695934), (104, 2347967), (223, 1095016), (446, 547508), (892, 273754), (1784, 136877), (2899, 84232), (5798, 42116), (10529, 23192), (11596, 21058)]