289968696

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{41519}}^1$

素因数の和:41628

約数の個数: 48

約数和(自身を含む): 793447200

約数和(自身を除く): 503478504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 41519, 83038, 124557, 166076, 249114, 332152, 373671, 498228, 747342, 996456, 1494684, 2989368, 4027343, 8054686, 12082029, 16109372, 24164058, 32218744, 36246087, 48328116, 72492174, 96656232, 144984348, 289968696]

約数ペア:

[(1, 289968696), (2, 144984348), (3, 96656232), (4, 72492174), (6, 48328116), (8, 36246087), (9, 32218744), (12, 24164058), (18, 16109372), (24, 12082029), (36, 8054686), (72, 4027343), (97, 2989368), (194, 1494684), (291, 996456), (388, 747342), (582, 498228), (776, 373671), (873, 332152), (1164, 249114), (1746, 166076), (2328, 124557), (3492, 83038), (6984, 41519)]