189314495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{2521}}^1$

素因数の和:3202

約数の個数: 16

約数和(自身を含む): 237511872

約数和(自身を除く): 48197377

約数列:

[1, 5, 23, 115, 653, 2521, 3265, 12605, 15019, 57983, 75095, 289915, 1646213, 8231065, 37862899, 189314495]

約数ペア:

[(1, 189314495), (5, 37862899), (23, 8231065), (115, 1646213), (653, 289915), (2521, 75095), (3265, 57983), (12605, 15019)]