189315648

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{3191}}^1$

素因数の和:3312

約数の個数: 84

約数和(自身を含む): 548079168

約数和(自身を除く): 358763520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 288, 309, 412, 576, 618, 824, 927, 1236, 1648, 1854, 2472, 3191, 3296, 3708, 4944, 6382, 6592, 7416, 9573, 9888, 12764, 14832, 19146, 19776, 25528, 28719, 29664, 38292, 51056, 57438, 59328, 76584, 102112, 114876, 153168, 204224, 229752, 306336, 328673, 459504, 612672, 657346, 919008, 986019, 1314692, 1838016, 1972038, 2629384, 2958057, 3944076, 5258768, 5916114, 7888152, 10517536, 11832228, 15776304, 21035072, 23664456, 31552608, 47328912, 63105216, 94657824, 189315648]

約数ペア:

[(1, 189315648), (2, 94657824), (3, 63105216), (4, 47328912), (6, 31552608), (8, 23664456), (9, 21035072), (12, 15776304), (16, 11832228), (18, 10517536), (24, 7888152), (32, 5916114), (36, 5258768), (48, 3944076), (64, 2958057), (72, 2629384), (96, 1972038), (103, 1838016), (144, 1314692), (192, 986019), (206, 919008), (288, 657346), (309, 612672), (412, 459504), (576, 328673), (618, 306336), (824, 229752), (927, 204224), (1236, 153168), (1648, 114876), (1854, 102112), (2472, 76584), (3191, 59328), (3296, 57438), (3708, 51056), (4944, 38292), (6382, 29664), (6592, 28719), (7416, 25528), (9573, 19776), (9888, 19146), (12764, 14832)]