205253166

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{1249}}^1$

素因数の和:1764

約数の個数: 32

約数和(自身を含む): 418500000

約数和(自身を除く): 213246834

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 449, 898, 1249, 1347, 2498, 2694, 3747, 7494, 27389, 54778, 76189, 82167, 152378, 164334, 228567, 457134, 560801, 1121602, 1682403, 3364806, 34208861, 68417722, 102626583, 205253166]

約数ペア:

[(1, 205253166), (2, 102626583), (3, 68417722), (6, 34208861), (61, 3364806), (122, 1682403), (183, 1121602), (366, 560801), (449, 457134), (898, 228567), (1249, 164334), (1347, 152378), (2498, 82167), (2694, 76189), (3747, 54778), (7494, 27389)]