202389265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1\times {\mathrm{4049}}^1$

素因数の和:4836

約数の個数: 16

約数和(自身を含む): 261954000

約数和(自身を除く): 59564735

約数列:

[1, 5, 13, 65, 769, 3845, 4049, 9997, 20245, 49985, 52637, 263185, 3113681, 15568405, 40477853, 202389265]

約数ペア:

[(1, 202389265), (5, 40477853), (13, 15568405), (65, 3113681), (769, 263185), (3845, 52637), (4049, 49985), (9997, 20245)]