198461170089

素因数分解:

$3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{245513}}^1$

素因数の和:245596

約数の個数: 96

約数和(自身を含む): 376166730240

約数和(自身を除く): 177705560151

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 49, 63, 91, 117, 141, 147, 189, 273, 329, 351, 423, 441, 611, 637, 819, 987, 1269, 1323, 1833, 1911, 2303, 2457, 2961, 4277, 5499, 5733, 6909, 8883, 12831, 16497, 17199, 20727, 29939, 38493, 62181, 89817, 115479, 245513, 269451, 736539, 808353, 1718591, 2209617, 3191669, 5155773, 6628851, 9575007, 11539111, 12030137, 15467319, 22341683, 28725021, 34617333, 36090411, 46401957, 67025049, 80773777, 86175063, 103851999, 108271233, 150008443, 156391781, 201075147, 242321331, 311555997, 324813699, 450025329, 469175343, 565416439, 603225441, 726963993, 1050059101, 1350075987, 1407526029, 1696249317, 2180891979, 3150177303, 4050227961, 4222578087, 5088747951, 7350413707, 9450531909, 15266243853, 22051241121, 28351595727, 66153723363, 198461170089]

約数ペア:

[(1, 198461170089), (3, 66153723363), (7, 28351595727), (9, 22051241121), (13, 15266243853), (21, 9450531909), (27, 7350413707), (39, 5088747951), (47, 4222578087), (49, 4050227961), (63, 3150177303), (91, 2180891979), (117, 1696249317), (141, 1407526029), (147, 1350075987), (189, 1050059101), (273, 726963993), (329, 603225441), (351, 565416439), (423, 469175343), (441, 450025329), (611, 324813699), (637, 311555997), (819, 242321331), (987, 201075147), (1269, 156391781), (1323, 150008443), (1833, 108271233), (1911, 103851999), (2303, 86175063), (2457, 80773777), (2961, 67025049), (4277, 46401957), (5499, 36090411), (5733, 34617333), (6909, 28725021), (8883, 22341683), (12831, 15467319), (16497, 12030137), (17199, 11539111), (20727, 9575007), (29939, 6628851), (38493, 5155773), (62181, 3191669), (89817, 2209617), (115479, 1718591), (245513, 808353), (269451, 736539)]