319049678086

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{13367}}^1\times {\mathrm{59971}}^1$

素因数の和:73539

約数の個数: 16

約数和(自身を含む): 481023417600

約数和(自身を除く): 161973739514

約数列:

[1, 2, 199, 398, 13367, 26734, 59971, 119942, 2660033, 5320066, 11934229, 23868458, 801632357, 1603264714, 159524839043, 319049678086]

約数ペア:

[(1, 319049678086), (2, 159524839043), (199, 1603264714), (398, 801632357), (13367, 23868458), (26734, 11934229), (59971, 5320066), (119942, 2660033)]