120797512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{80747}}^1$

素因数の和:80781

約数の個数: 32

約数和(自身を含む): 261623520

約数和(自身を除く): 140826008

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 80747, 161494, 322988, 645976, 888217, 1372699, 1776434, 2745398, 3552868, 5490796, 7105736, 10981592, 15099689, 30199378, 60398756, 120797512]

約数ペア:

[(1, 120797512), (2, 60398756), (4, 30199378), (8, 15099689), (11, 10981592), (17, 7105736), (22, 5490796), (34, 3552868), (44, 2745398), (68, 1776434), (88, 1372699), (136, 888217), (187, 645976), (374, 322988), (748, 161494), (1496, 80747)]