109821456

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{3191}}^1$

素因数の和:3444

約数の個数: 60

約数和(自身を含む): 308730240

約数和(自身を除く): 198908784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 3191, 3824, 4302, 5736, 6382, 8604, 9573, 11472, 12764, 17208, 19146, 25528, 28719, 34416, 38292, 51056, 57438, 76584, 114876, 153168, 229752, 459504, 762649, 1525298, 2287947, 3050596, 4575894, 6101192, 6863841, 9151788, 12202384, 13727682, 18303576, 27455364, 36607152, 54910728, 109821456]

約数ペア:

[(1, 109821456), (2, 54910728), (3, 36607152), (4, 27455364), (6, 18303576), (8, 13727682), (9, 12202384), (12, 9151788), (16, 6863841), (18, 6101192), (24, 4575894), (36, 3050596), (48, 2287947), (72, 1525298), (144, 762649), (239, 459504), (478, 229752), (717, 153168), (956, 114876), (1434, 76584), (1912, 57438), (2151, 51056), (2868, 38292), (3191, 34416), (3824, 28719), (4302, 25528), (5736, 19146), (6382, 17208), (8604, 12764), (9573, 11472)]