201101208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{108821}}^1$

素因数の和:108848

約数の個数: 64

約数和(自身を含む): 626814720

約数和(自身を除く): 425713512

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 108821, 217642, 326463, 435284, 652926, 761747, 870568, 1197031, 1305852, 1523494, 2285241, 2394062, 2611704, 3046988, 3591093, 4570482, 4788124, 6093976, 7182186, 8379217, 9140964, 9576248, 14364372, 16758434, 18281928, 25137651, 28728744, 33516868, 50275302, 67033736, 100550604, 201101208]

約数ペア:

[(1, 201101208), (2, 100550604), (3, 67033736), (4, 50275302), (6, 33516868), (7, 28728744), (8, 25137651), (11, 18281928), (12, 16758434), (14, 14364372), (21, 9576248), (22, 9140964), (24, 8379217), (28, 7182186), (33, 6093976), (42, 4788124), (44, 4570482), (56, 3591093), (66, 3046988), (77, 2611704), (84, 2394062), (88, 2285241), (132, 1523494), (154, 1305852), (168, 1197031), (231, 870568), (264, 761747), (308, 652926), (462, 435284), (616, 326463), (924, 217642), (1848, 108821)]