268406412

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{13697}}^1$

素因数の和:13798

約数の個数: 48

約数和(自身を含む): 662764032

約数和(自身を除く): 394357620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 276, 284, 426, 852, 1633, 3266, 4899, 6532, 9798, 13697, 19596, 27394, 41091, 54788, 82182, 164364, 315031, 630062, 945093, 972487, 1260124, 1890186, 1944974, 2917461, 3780372, 3889948, 5834922, 11669844, 22367201, 44734402, 67101603, 89468804, 134203206, 268406412]

約数ペア:

[(1, 268406412), (2, 134203206), (3, 89468804), (4, 67101603), (6, 44734402), (12, 22367201), (23, 11669844), (46, 5834922), (69, 3889948), (71, 3780372), (92, 2917461), (138, 1944974), (142, 1890186), (213, 1260124), (276, 972487), (284, 945093), (426, 630062), (852, 315031), (1633, 164364), (3266, 82182), (4899, 54788), (6532, 41091), (9798, 27394), (13697, 19596)]