168293004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17957}}^1$

素因数の和:18046

約数の個数: 48

約数和(自身を含む): 434439936

約数和(自身を除く): 266146932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 17957, 35914, 53871, 71828, 107742, 197527, 215484, 395054, 592581, 790108, 1185162, 1274947, 2370324, 2549894, 3824841, 5099788, 7649682, 14024417, 15299364, 28048834, 42073251, 56097668, 84146502, 168293004]

約数ペア:

[(1, 168293004), (2, 84146502), (3, 56097668), (4, 42073251), (6, 28048834), (11, 15299364), (12, 14024417), (22, 7649682), (33, 5099788), (44, 3824841), (66, 2549894), (71, 2370324), (132, 1274947), (142, 1185162), (213, 790108), (284, 592581), (426, 395054), (781, 215484), (852, 197527), (1562, 107742), (2343, 71828), (3124, 53871), (4686, 35914), (9372, 17957)]