201996545316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1\times {\mathrm{17027}}^1$

素因数の和:17921

約数の個数: 96

約数和(自身を含む): 501744595968

約数和(自身を除く): 299748050652

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 811, 1219, 1622, 2433, 2438, 3244, 3657, 4866, 4876, 7314, 9732, 14628, 17027, 18653, 34054, 37306, 42983, 51081, 55959, 68108, 74612, 85966, 102162, 111918, 128949, 171932, 204324, 223836, 257898, 391621, 515796, 783242, 902431, 988609, 1174863, 1566484, 1804862, 1977218, 2349726, 2707293, 2965827, 3609724, 3954436, 4699452, 5414586, 5931654, 10829172, 11863308, 13808897, 20755913, 27617794, 41426691, 41511826, 55235588, 62267739, 82853382, 83023652, 124535478, 165706764, 249070956, 317604631, 635209262, 731871541, 952813893, 1270418524, 1463743082, 1905627786, 2195614623, 2927486164, 3811255572, 4391229246, 8782458492, 16833045443, 33666090886, 50499136329, 67332181772, 100998272658, 201996545316]

約数ペア:

[(1, 201996545316), (2, 100998272658), (3, 67332181772), (4, 50499136329), (6, 33666090886), (12, 16833045443), (23, 8782458492), (46, 4391229246), (53, 3811255572), (69, 2927486164), (92, 2195614623), (106, 1905627786), (138, 1463743082), (159, 1270418524), (212, 952813893), (276, 731871541), (318, 635209262), (636, 317604631), (811, 249070956), (1219, 165706764), (1622, 124535478), (2433, 83023652), (2438, 82853382), (3244, 62267739), (3657, 55235588), (4866, 41511826), (4876, 41426691), (7314, 27617794), (9732, 20755913), (14628, 13808897), (17027, 11863308), (18653, 10829172), (34054, 5931654), (37306, 5414586), (42983, 4699452), (51081, 3954436), (55959, 3609724), (68108, 2965827), (74612, 2707293), (85966, 2349726), (102162, 1977218), (111918, 1804862), (128949, 1566484), (171932, 1174863), (204324, 988609), (223836, 902431), (257898, 783242), (391621, 515796)]