201019954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{59863}}^1$

素因数の和:59961

約数の個数: 16

約数和(自身を含む): 318955392

約数和(自身を除く): 117935438

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 59863, 119726, 1376849, 2753698, 4369999, 8739998, 100509977, 201019954]

約数ペア:

[(1, 201019954), (2, 100509977), (23, 8739998), (46, 4369999), (73, 2753698), (146, 1376849), (1679, 119726), (3358, 59863)]