192803425

素因数分解:

$5^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1\times {\mathrm{491}}^1$

素因数の和:753

約数の個数: 24

約数和(自身を含む): 243421920

約数和(自身を除く): 50618495

約数列:

[1, 5, 25, 113, 139, 491, 565, 695, 2455, 2825, 3475, 12275, 15707, 55483, 68249, 78535, 277415, 341245, 392675, 1387075, 1706225, 7712137, 38560685, 192803425]

約数ペア:

[(1, 192803425), (5, 38560685), (25, 7712137), (113, 1706225), (139, 1387075), (491, 392675), (565, 341245), (695, 277415), (2455, 78535), (2825, 68249), (3475, 55483), (12275, 15707)]