201506074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10303}}^1$

素因数の和:10450

約数の個数: 32

約数和(自身を含む): 379846656

約数和(自身を除く): 178340582

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 9779, 10303, 19558, 20606, 72121, 113333, 144242, 226666, 793331, 1308481, 1586662, 2616962, 9159367, 14393291, 18318734, 28786582, 100753037, 201506074]

約数ペア:

[(1, 201506074), (2, 100753037), (7, 28786582), (11, 18318734), (14, 14393291), (22, 9159367), (77, 2616962), (127, 1586662), (154, 1308481), (254, 793331), (889, 226666), (1397, 144242), (1778, 113333), (2794, 72121), (9779, 20606), (10303, 19558)]