200835928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1321289}}^1$

素因数の和:1321314

約数の個数: 16

約数和(自身を含む): 396387000

約数和(自身を除く): 195551072

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1321289, 2642578, 5285156, 10570312, 25104491, 50208982, 100417964, 200835928]

約数ペア:

[(1, 200835928), (2, 100417964), (4, 50208982), (8, 25104491), (19, 10570312), (38, 5285156), (76, 2642578), (152, 1321289)]