201549895

素因数分解:

$5^1\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{743}}^1$

素因数の和:1214

約数の個数: 16

約数和(自身を含む): 244270080

約数和(自身を除く): 42720185

約数列:

[1, 5, 227, 239, 743, 1135, 1195, 3715, 54253, 168661, 177577, 271265, 843305, 887885, 40309979, 201549895]

約数ペア:

[(1, 201549895), (5, 40309979), (227, 887885), (239, 843305), (743, 271265), (1135, 177577), (1195, 168661), (3715, 54253)]