282560892

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{220063}}^1$

素因数の和:220177

約数の個数: 24

約数和(自身を含む): 665473536

約数和(自身を除く): 382912644

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 220063, 440126, 660189, 880252, 1320378, 2640756, 23546741, 47093482, 70640223, 94186964, 141280446, 282560892]

約数ペア:

[(1, 282560892), (2, 141280446), (3, 94186964), (4, 70640223), (6, 47093482), (12, 23546741), (107, 2640756), (214, 1320378), (321, 880252), (428, 660189), (642, 440126), (1284, 220063)]