255836004

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{300277}}^1$

素因数の和:300355

約数の個数: 24

約数和(自身を含む): 605360448

約数和(自身を除く): 349524444

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 300277, 600554, 900831, 1201108, 1801662, 3603324, 21319667, 42639334, 63959001, 85278668, 127918002, 255836004]

約数ペア:

[(1, 255836004), (2, 127918002), (3, 85278668), (4, 63959001), (6, 42639334), (12, 21319667), (71, 3603324), (142, 1801662), (213, 1201108), (284, 900831), (426, 600554), (852, 300277)]