255224688

素因数分解:

$2^4\times 3^1\times {\mathrm{5317181}}^1$

素因数の和:5317192

約数の個数: 20

約数和(自身を含む): 659330568

約数和(自身を除く): 404105880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5317181, 10634362, 15951543, 21268724, 31903086, 42537448, 63806172, 85074896, 127612344, 255224688]

約数ペア:

[(1, 255224688), (2, 127612344), (3, 85074896), (4, 63806172), (6, 42537448), (8, 31903086), (12, 21268724), (16, 15951543), (24, 10634362), (48, 5317181)]