200919276

素因数分解:

$2^2\times 3^2\times {\mathrm{5581091}}^1$

素因数の和:5581101

約数の個数: 18

約数和(自身を含む): 507879372

約数和(自身を除く): 306960096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5581091, 11162182, 16743273, 22324364, 33486546, 50229819, 66973092, 100459638, 200919276]

約数ペア:

[(1, 200919276), (2, 100459638), (3, 66973092), (4, 50229819), (6, 33486546), (9, 22324364), (12, 16743273), (18, 11162182), (36, 5581091)]