201302600

素因数分解:

$2^3\times 5^2\times {\mathrm{1006513}}^1$

素因数の和:1006529

約数の個数: 24

約数和(自身を含む): 468029010

約数和(自身を除く): 266726410

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1006513, 2013026, 4026052, 5032565, 8052104, 10065130, 20130260, 25162825, 40260520, 50325650, 100651300, 201302600]

約数ペア:

[(1, 201302600), (2, 100651300), (4, 50325650), (5, 40260520), (8, 25162825), (10, 20130260), (20, 10065130), (25, 8052104), (40, 5032565), (50, 4026052), (100, 2013026), (200, 1006513)]