200309765

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{3851}}^1$

素因数の和:4060

約数の個数: 16

約数和(自身を含む): 245172096

約数和(自身を除く): 44862331

約数列:

[1, 5, 101, 103, 505, 515, 3851, 10403, 19255, 52015, 388951, 396653, 1944755, 1983265, 40061953, 200309765]

約数ペア:

[(1, 200309765), (5, 40061953), (101, 1983265), (103, 1944755), (505, 396653), (515, 388951), (3851, 52015), (10403, 19255)]