200973396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1288291}}^1$

素因数の和:1288311

約数の個数: 24

約数和(自身を含む): 505010464

約数和(自身を除く): 304037068

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1288291, 2576582, 3864873, 5153164, 7729746, 15459492, 16747783, 33495566, 50243349, 66991132, 100486698, 200973396]

約数ペア:

[(1, 200973396), (2, 100486698), (3, 66991132), (4, 50243349), (6, 33495566), (12, 16747783), (13, 15459492), (26, 7729746), (39, 5153164), (52, 3864873), (78, 2576582), (156, 1288291)]