108180886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1249}}^1$

素因数の和:1420

約数の個数: 32

約数和(自身を含む): 184320000

約数和(自身を除く): 76139114

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 682, 1249, 1397, 2498, 2794, 3937, 7874, 13739, 27478, 38719, 43307, 77438, 86614, 158623, 317246, 425909, 851818, 1744853, 3489706, 4917313, 9834626, 54090443, 108180886]

約数ペア:

[(1, 108180886), (2, 54090443), (11, 9834626), (22, 4917313), (31, 3489706), (62, 1744853), (127, 851818), (254, 425909), (341, 317246), (682, 158623), (1249, 86614), (1397, 77438), (2498, 43307), (2794, 38719), (3937, 27478), (7874, 13739)]