284906298

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1$

素因数の和:639

約数の個数: 64

約数和(自身を含む): 620307072

約数和(自身を除く): 335400774

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 83, 102, 146, 166, 219, 249, 438, 461, 498, 922, 1241, 1383, 1411, 2482, 2766, 2822, 3723, 4233, 6059, 7446, 7837, 8466, 12118, 15674, 18177, 23511, 33653, 36354, 38263, 47022, 67306, 76526, 100959, 103003, 114789, 201918, 206006, 229578, 309009, 572101, 618018, 650471, 1144202, 1300942, 1716303, 1951413, 2793199, 3432606, 3902826, 5586398, 8379597, 16759194, 47484383, 94968766, 142453149, 284906298]

約数ペア:

[(1, 284906298), (2, 142453149), (3, 94968766), (6, 47484383), (17, 16759194), (34, 8379597), (51, 5586398), (73, 3902826), (83, 3432606), (102, 2793199), (146, 1951413), (166, 1716303), (219, 1300942), (249, 1144202), (438, 650471), (461, 618018), (498, 572101), (922, 309009), (1241, 229578), (1383, 206006), (1411, 201918), (2482, 114789), (2766, 103003), (2822, 100959), (3723, 76526), (4233, 67306), (6059, 47022), (7446, 38263), (7837, 36354), (8466, 33653), (12118, 23511), (15674, 18177)]