129222012

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1\times {\mathrm{617}}^1$

素因数の和:1218

約数の個数: 48

約数和(自身を含む): 312302592

約数和(自身を除く): 183080580

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 563, 617, 1126, 1234, 1689, 1851, 2252, 2468, 3378, 3702, 6756, 7404, 17453, 19127, 34906, 38254, 52359, 57381, 69812, 76508, 104718, 114762, 209436, 229524, 347371, 694742, 1042113, 1389484, 2084226, 4168452, 10768501, 21537002, 32305503, 43074004, 64611006, 129222012]

約数ペア:

[(1, 129222012), (2, 64611006), (3, 43074004), (4, 32305503), (6, 21537002), (12, 10768501), (31, 4168452), (62, 2084226), (93, 1389484), (124, 1042113), (186, 694742), (372, 347371), (563, 229524), (617, 209436), (1126, 114762), (1234, 104718), (1689, 76508), (1851, 69812), (2252, 57381), (2468, 52359), (3378, 38254), (3702, 34906), (6756, 19127), (7404, 17453)]