222240718

素因数分解:

$2^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{69931}}^1$

素因数の和:70167

約数の個数: 16

約数和(自身を含む): 382667904

約数和(自身を除く): 160427186

約数列:

[1, 2, 7, 14, 227, 454, 1589, 3178, 69931, 139862, 489517, 979034, 15874337, 31748674, 111120359, 222240718]

約数ペア:

[(1, 222240718), (2, 111120359), (7, 31748674), (14, 15874337), (227, 979034), (454, 489517), (1589, 139862), (3178, 69931)]