190101454

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{563}}^1\times {\mathrm{857}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 287443728

約数和(自身を除く): 97342274

約数列:

[1, 2, 197, 394, 563, 857, 1126, 1714, 110911, 168829, 221822, 337658, 482491, 964982, 95050727, 190101454]

約数ペア:

[(1, 190101454), (2, 95050727), (197, 964982), (394, 482491), (563, 337658), (857, 221822), (1126, 168829), (1714, 110911)]