261633688

素因数分解:

$2^3\times {\mathrm{3467}}^1\times {\mathrm{9433}}^1$

素因数の和:12906

約数の個数: 16

約数和(自身を含む): 490756680

約数和(自身を除く): 229122992

約数列:

[1, 2, 4, 8, 3467, 6934, 9433, 13868, 18866, 27736, 37732, 75464, 32704211, 65408422, 130816844, 261633688]

約数ペア:

[(1, 261633688), (2, 130816844), (4, 65408422), (8, 32704211), (3467, 75464), (6934, 37732), (9433, 27736), (13868, 18866)]