207544116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1330411}}^1$

素因数の和:1330431

約数の個数: 24

約数和(自身を含む): 521521504

約数和(自身を除く): 313977388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1330411, 2660822, 3991233, 5321644, 7982466, 15964932, 17295343, 34590686, 51886029, 69181372, 103772058, 207544116]

約数ペア:

[(1, 207544116), (2, 103772058), (3, 69181372), (4, 51886029), (6, 34590686), (12, 17295343), (13, 15964932), (26, 7982466), (39, 5321644), (52, 3991233), (78, 2660822), (156, 1330411)]