118931464

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{345731}}^1$

素因数の和:345780

約数の個数: 16

約数和(自身を含む): 228183120

約数和(自身を除く): 109251656

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 345731, 691462, 1382924, 2765848, 14866433, 29732866, 59465732, 118931464]

約数ペア:

[(1, 118931464), (2, 59465732), (4, 29732866), (8, 14866433), (43, 2765848), (86, 1382924), (172, 691462), (344, 345731)]