201905002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{39023}}^1$

素因数の和:39237

約数の個数: 16

約数和(自身を含む): 327801600

約数和(自身を除く): 125896598

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 39023, 78046, 507299, 1014598, 7765577, 15531154, 100952501, 201905002]

約数ペア:

[(1, 201905002), (2, 100952501), (13, 15531154), (26, 7765577), (199, 1014598), (398, 507299), (2587, 78046), (5174, 39023)]