203254192

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{174019}}^1$

素因数の和:174100

約数の個数: 20

約数和(自身を含む): 399201880

約数和(自身を除く): 195947688

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 174019, 348038, 696076, 1392152, 2784304, 12703387, 25406774, 50813548, 101627096, 203254192]

約数ペア:

[(1, 203254192), (2, 101627096), (4, 50813548), (8, 25406774), (16, 12703387), (73, 2784304), (146, 1392152), (292, 696076), (584, 348038), (1168, 174019)]