207301926

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{6343}}^1$

素因数の和:6780

約数の個数: 32

約数和(自身を含む): 447632640

約数和(自身を除く): 240330714

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 419, 838, 1257, 2514, 5447, 6343, 10894, 12686, 16341, 19029, 32682, 38058, 82459, 164918, 247377, 494754, 2657717, 5315434, 7973151, 15946302, 34550321, 69100642, 103650963, 207301926]

約数ペア:

[(1, 207301926), (2, 103650963), (3, 69100642), (6, 34550321), (13, 15946302), (26, 7973151), (39, 5315434), (78, 2657717), (419, 494754), (838, 247377), (1257, 164918), (2514, 82459), (5447, 38058), (6343, 32682), (10894, 19029), (12686, 16341)]