117220716

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{15287}}^1$

素因数の和:15371

約数の個数: 48

約数和(自身を含む): 308206080

約数和(自身を除く): 190985364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 15287, 30574, 45861, 61148, 91722, 137583, 183444, 275166, 412749, 550332, 825498, 1085377, 1650996, 2170754, 3256131, 4341508, 6512262, 9768393, 13024524, 19536786, 29305179, 39073572, 58610358, 117220716]

約数ペア:

[(1, 117220716), (2, 58610358), (3, 39073572), (4, 29305179), (6, 19536786), (9, 13024524), (12, 9768393), (18, 6512262), (27, 4341508), (36, 3256131), (54, 2170754), (71, 1650996), (108, 1085377), (142, 825498), (213, 550332), (284, 412749), (426, 275166), (639, 183444), (852, 137583), (1278, 91722), (1917, 61148), (2556, 45861), (3834, 30574), (7668, 15287)]