190129970

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^2\times {\mathrm{1013}}^1$

素因数の和:1294

約数の個数: 24

約数和(自身を含む): 345090564

約数和(自身を除く): 154960594

約数列:

[1, 2, 5, 10, 137, 274, 685, 1013, 1370, 2026, 5065, 10130, 18769, 37538, 93845, 138781, 187690, 277562, 693905, 1387810, 19012997, 38025994, 95064985, 190129970]

約数ペア:

[(1, 190129970), (2, 95064985), (5, 38025994), (10, 19012997), (137, 1387810), (274, 693905), (685, 277562), (1013, 187690), (1370, 138781), (2026, 93845), (5065, 37538), (10130, 18769)]