205129214364

素因数分解:

$2^2\times 3^1\times {\mathrm{919}}^1\times {\mathrm{1873}}^1\times {\mathrm{9931}}^1$

素因数の和:12730

約数の個数: 48

約数和(自身を含む): 479459751680

約数和(自身を除く): 274330537316

約数列:

[1, 2, 3, 4, 6, 12, 919, 1838, 1873, 2757, 3676, 3746, 5514, 5619, 7492, 9931, 11028, 11238, 19862, 22476, 29793, 39724, 59586, 119172, 1721287, 3442574, 5163861, 6885148, 9126589, 10327722, 18253178, 18600763, 20655444, 27379767, 36506356, 37201526, 54759534, 55802289, 74403052, 109519068, 111604578, 223209156, 17094101197, 34188202394, 51282303591, 68376404788, 102564607182, 205129214364]

約数ペア:

[(1, 205129214364), (2, 102564607182), (3, 68376404788), (4, 51282303591), (6, 34188202394), (12, 17094101197), (919, 223209156), (1838, 111604578), (1873, 109519068), (2757, 74403052), (3676, 55802289), (3746, 54759534), (5514, 37201526), (5619, 36506356), (7492, 27379767), (9931, 20655444), (11028, 18600763), (11238, 18253178), (19862, 10327722), (22476, 9126589), (29793, 6885148), (39724, 5163861), (59586, 3442574), (119172, 1721287)]