126950470

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{99961}}^1$

素因数の和:100095

約数の個数: 16

約数和(自身を含む): 230312448

約数和(自身を除く): 103361978

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 99961, 199922, 499805, 999610, 12695047, 25390094, 63475235, 126950470]

約数ペア:

[(1, 126950470), (2, 63475235), (5, 25390094), (10, 12695047), (127, 999610), (254, 499805), (635, 199922), (1270, 99961)]