187171293848

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4813}}^1\times {\mathrm{63131}}^1$

素因数の和:67968

約数の個数: 64

約数和(自身を含む): 437641125120

約数和(自身を除く): 250469831272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 4813, 9626, 19252, 33691, 38504, 52943, 63131, 67382, 105886, 126262, 134764, 211772, 252524, 269528, 370601, 423544, 441917, 505048, 694441, 741202, 883834, 1388882, 1482404, 1767668, 2777764, 2964808, 3535336, 4861087, 5555528, 9722174, 19444348, 38888696, 303849503, 607699006, 1215398012, 2126946521, 2430796024, 3342344533, 4253893042, 6684689066, 8507786084, 13369378132, 17015572168, 23396411731, 26738756264, 46792823462, 93585646924, 187171293848]

約数ペア:

[(1, 187171293848), (2, 93585646924), (4, 46792823462), (7, 26738756264), (8, 23396411731), (11, 17015572168), (14, 13369378132), (22, 8507786084), (28, 6684689066), (44, 4253893042), (56, 3342344533), (77, 2430796024), (88, 2126946521), (154, 1215398012), (308, 607699006), (616, 303849503), (4813, 38888696), (9626, 19444348), (19252, 9722174), (33691, 5555528), (38504, 4861087), (52943, 3535336), (63131, 2964808), (67382, 2777764), (105886, 1767668), (126262, 1482404), (134764, 1388882), (211772, 883834), (252524, 741202), (269528, 694441), (370601, 505048), (423544, 441917)]