270027238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{74717}}^1$

素因数の和:74871

約数の個数: 16

約数和(自身を含む): 439341840

約数和(自身を除く): 169314602

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 74717, 149434, 971321, 1942642, 10385663, 20771326, 135013619, 270027238]

約数ペア:

[(1, 270027238), (2, 135013619), (13, 20771326), (26, 10385663), (139, 1942642), (278, 971321), (1807, 149434), (3614, 74717)]