122260868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{193}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 229447680

約数和(自身を除く): 107186812

約数列:

[1, 2, 4, 29, 43, 58, 86, 116, 127, 172, 193, 254, 386, 508, 772, 1247, 2494, 3683, 4988, 5461, 5597, 7366, 8299, 10922, 11194, 14732, 16598, 21844, 22388, 24511, 33196, 49022, 98044, 158369, 240671, 316738, 481342, 633476, 710819, 962684, 1053973, 1421638, 2107946, 2843276, 4215892, 30565217, 61130434, 122260868]

約数ペア:

[(1, 122260868), (2, 61130434), (4, 30565217), (29, 4215892), (43, 2843276), (58, 2107946), (86, 1421638), (116, 1053973), (127, 962684), (172, 710819), (193, 633476), (254, 481342), (386, 316738), (508, 240671), (772, 158369), (1247, 98044), (2494, 49022), (3683, 33196), (4988, 24511), (5461, 22388), (5597, 21844), (7366, 16598), (8299, 14732), (10922, 11194)]