108646912

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:321

約数の個数: 80

約数和(自身を含む): 240413184

約数和(自身を除く): 131766272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 101, 128, 176, 191, 202, 256, 352, 382, 404, 512, 704, 764, 808, 1111, 1408, 1528, 1616, 2101, 2222, 2816, 3056, 3232, 4202, 4444, 5632, 6112, 6464, 8404, 8888, 12224, 12928, 16808, 17776, 19291, 24448, 25856, 33616, 35552, 38582, 48896, 51712, 67232, 71104, 77164, 97792, 134464, 142208, 154328, 212201, 268928, 284416, 308656, 424402, 537856, 568832, 617312, 848804, 1075712, 1234624, 1697608, 2469248, 3395216, 4938496, 6790432, 9876992, 13580864, 27161728, 54323456, 108646912]

約数ペア:

[(1, 108646912), (2, 54323456), (4, 27161728), (8, 13580864), (11, 9876992), (16, 6790432), (22, 4938496), (32, 3395216), (44, 2469248), (64, 1697608), (88, 1234624), (101, 1075712), (128, 848804), (176, 617312), (191, 568832), (202, 537856), (256, 424402), (352, 308656), (382, 284416), (404, 268928), (512, 212201), (704, 154328), (764, 142208), (808, 134464), (1111, 97792), (1408, 77164), (1528, 71104), (1616, 67232), (2101, 51712), (2222, 48896), (2816, 38582), (3056, 35552), (3232, 33616), (4202, 25856), (4444, 24448), (5632, 19291), (6112, 17776), (6464, 16808), (8404, 12928), (8888, 12224)]