229721815

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{5443}}^1$

素因数の和:5838

約数の個数: 16

約数和(自身を含む): 288488448

約数和(自身を除く): 58766633

約数列:

[1, 5, 23, 115, 367, 1835, 5443, 8441, 27215, 42205, 125189, 625945, 1997581, 9987905, 45944363, 229721815]

約数ペア:

[(1, 229721815), (5, 45944363), (23, 9987905), (115, 1997581), (367, 625945), (1835, 125189), (5443, 42205), (8441, 27215)]