228922465

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1200

約数の個数: 16

約数和(自身を含む): 277333056

約数和(自身を除く): 48410591

約数列:

[1, 5, 181, 443, 571, 905, 2215, 2855, 80183, 103351, 252953, 400915, 516755, 1264765, 45784493, 228922465]

約数ペア:

[(1, 228922465), (5, 45784493), (181, 1264765), (443, 516755), (571, 400915), (905, 252953), (2215, 103351), (2855, 80183)]