20125064184

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{191143}}^1$

素因数の和:191300

約数の個数: 64

約数和(自身を含む): 52021751040

約数和(自身を除く): 31896686856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 107, 123, 164, 214, 246, 321, 328, 428, 492, 642, 856, 984, 1284, 2568, 4387, 8774, 13161, 17548, 26322, 35096, 52644, 105288, 191143, 382286, 573429, 764572, 1146858, 1529144, 2293716, 4587432, 7836863, 15673726, 20452301, 23510589, 31347452, 40904602, 47021178, 61356903, 62694904, 81809204, 94042356, 122713806, 163618408, 188084712, 245427612, 490855224, 838544341, 1677088682, 2515633023, 3354177364, 5031266046, 6708354728, 10062532092, 20125064184]

約数ペア:

[(1, 20125064184), (2, 10062532092), (3, 6708354728), (4, 5031266046), (6, 3354177364), (8, 2515633023), (12, 1677088682), (24, 838544341), (41, 490855224), (82, 245427612), (107, 188084712), (123, 163618408), (164, 122713806), (214, 94042356), (246, 81809204), (321, 62694904), (328, 61356903), (428, 47021178), (492, 40904602), (642, 31347452), (856, 23510589), (984, 20452301), (1284, 15673726), (2568, 7836863), (4387, 4587432), (8774, 2293716), (13161, 1529144), (17548, 1146858), (26322, 764572), (35096, 573429), (52644, 382286), (105288, 191143)]