255719472

素因数分解:

$2^4\times 3^1\times {\mathrm{5327489}}^1$

素因数の和:5327500

約数の個数: 20

約数和(自身を含む): 660608760

約数和(自身を除く): 404889288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5327489, 10654978, 15982467, 21309956, 31964934, 42619912, 63929868, 85239824, 127859736, 255719472]

約数ペア:

[(1, 255719472), (2, 127859736), (3, 85239824), (4, 63929868), (6, 42619912), (8, 31964934), (12, 21309956), (16, 15982467), (24, 10654978), (48, 5327489)]