215564316

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{919}}^1\times {\mathrm{1777}}^1$

素因数の和:2714

約数の個数: 48

約数和(自身を含む): 549615360

約数和(自身を除く): 334051044

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 919, 1777, 1838, 2757, 3554, 3676, 5331, 5514, 7108, 10109, 10662, 11028, 19547, 20218, 21324, 30327, 39094, 40436, 58641, 60654, 78188, 117282, 121308, 234564, 1633063, 3266126, 4899189, 6532252, 9798378, 17963693, 19596756, 35927386, 53891079, 71854772, 107782158, 215564316]

約数ペア:

[(1, 215564316), (2, 107782158), (3, 71854772), (4, 53891079), (6, 35927386), (11, 19596756), (12, 17963693), (22, 9798378), (33, 6532252), (44, 4899189), (66, 3266126), (132, 1633063), (919, 234564), (1777, 121308), (1838, 117282), (2757, 78188), (3554, 60654), (3676, 58641), (5331, 40436), (5514, 39094), (7108, 30327), (10109, 21324), (10662, 20218), (11028, 19547)]