201898567

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2207}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 225533952

約数和(自身を除く): 23635385

約数列:

[1, 13, 31, 227, 403, 2207, 2951, 7037, 28691, 68417, 91481, 500989, 889421, 6512857, 15530659, 201898567]

約数ペア:

[(1, 201898567), (13, 15530659), (31, 6512857), (227, 889421), (403, 500989), (2207, 91481), (2951, 68417), (7037, 28691)]