111988494

素因数分解:

$2^1\times 3^5\times {\mathrm{131}}^1\times {\mathrm{1759}}^1$

素因数の和:1907

約数の個数: 48

約数和(自身を含む): 253693440

約数和(自身を除く): 141704946

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 243, 262, 393, 486, 786, 1179, 1759, 2358, 3518, 3537, 5277, 7074, 10554, 10611, 15831, 21222, 31662, 31833, 47493, 63666, 94986, 142479, 230429, 284958, 427437, 460858, 691287, 854874, 1382574, 2073861, 4147722, 6221583, 12443166, 18664749, 37329498, 55994247, 111988494]

約数ペア:

[(1, 111988494), (2, 55994247), (3, 37329498), (6, 18664749), (9, 12443166), (18, 6221583), (27, 4147722), (54, 2073861), (81, 1382574), (131, 854874), (162, 691287), (243, 460858), (262, 427437), (393, 284958), (486, 230429), (786, 142479), (1179, 94986), (1759, 63666), (2358, 47493), (3518, 31833), (3537, 31662), (5277, 21222), (7074, 15831), (10554, 10611)]