243716980488

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6218539}}^1$

素因数の和:6218642

約数の個数: 64

約数和(自身を含む): 644738227200

約数和(自身を除く): 401021246712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 71, 92, 138, 142, 184, 213, 276, 284, 426, 552, 568, 852, 1633, 1704, 3266, 4899, 6532, 9798, 13064, 19596, 39192, 6218539, 12437078, 18655617, 24874156, 37311234, 49748312, 74622468, 143026397, 149244936, 286052794, 429079191, 441516269, 572105588, 858158382, 883032538, 1144211176, 1324548807, 1716316764, 1766065076, 2649097614, 3432633528, 3532130152, 5298195228, 10154874187, 10596390456, 20309748374, 30464622561, 40619496748, 60929245122, 81238993496, 121858490244, 243716980488]

約数ペア:

[(1, 243716980488), (2, 121858490244), (3, 81238993496), (4, 60929245122), (6, 40619496748), (8, 30464622561), (12, 20309748374), (23, 10596390456), (24, 10154874187), (46, 5298195228), (69, 3532130152), (71, 3432633528), (92, 2649097614), (138, 1766065076), (142, 1716316764), (184, 1324548807), (213, 1144211176), (276, 883032538), (284, 858158382), (426, 572105588), (552, 441516269), (568, 429079191), (852, 286052794), (1633, 149244936), (1704, 143026397), (3266, 74622468), (4899, 49748312), (6532, 37311234), (9798, 24874156), (13064, 18655617), (19596, 12437078), (39192, 6218539)]