222890568

素因数分解:

$2^3\times 3^1\times {\mathrm{9287107}}^1$

素因数の和:9287116

約数の個数: 16

約数和(自身を含む): 557226480

約数和(自身を除く): 334335912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9287107, 18574214, 27861321, 37148428, 55722642, 74296856, 111445284, 222890568]

約数ペア:

[(1, 222890568), (2, 111445284), (3, 74296856), (4, 55722642), (6, 37148428), (8, 27861321), (12, 18574214), (24, 9287107)]