268358376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{78193}}^1$

素因数の和:78226

約数の個数: 64

約数和(自身を含む): 788195520

約数和(自身を除く): 519837144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 78193, 156386, 234579, 312772, 469158, 625544, 860123, 938316, 1016509, 1720246, 1876632, 2033018, 2580369, 3049527, 3440492, 4066036, 5160738, 6099054, 6880984, 8132072, 10321476, 11181599, 12198108, 20642952, 22363198, 24396216, 33544797, 44726396, 67089594, 89452792, 134179188, 268358376]

約数ペア:

[(1, 268358376), (2, 134179188), (3, 89452792), (4, 67089594), (6, 44726396), (8, 33544797), (11, 24396216), (12, 22363198), (13, 20642952), (22, 12198108), (24, 11181599), (26, 10321476), (33, 8132072), (39, 6880984), (44, 6099054), (52, 5160738), (66, 4066036), (78, 3440492), (88, 3049527), (104, 2580369), (132, 2033018), (143, 1876632), (156, 1720246), (264, 1016509), (286, 938316), (312, 860123), (429, 625544), (572, 469158), (858, 312772), (1144, 234579), (1716, 156386), (3432, 78193)]