206685804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 543907840

約数和(自身を除く): 337222036

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 79, 93, 124, 156, 158, 186, 237, 316, 372, 403, 474, 541, 806, 948, 1027, 1082, 1209, 1612, 1623, 2054, 2164, 2418, 2449, 3081, 3246, 4108, 4836, 4898, 6162, 6492, 7033, 7347, 9796, 12324, 14066, 14694, 16771, 21099, 28132, 29388, 31837, 33542, 42198, 42739, 50313, 63674, 67084, 84396, 85478, 95511, 100626, 127348, 128217, 170956, 191022, 201252, 218023, 256434, 382044, 436046, 512868, 555607, 654069, 872092, 1111214, 1308138, 1324909, 1666821, 2222428, 2616276, 2649818, 3333642, 3974727, 5299636, 6667284, 7949454, 15898908, 17223817, 34447634, 51671451, 68895268, 103342902, 206685804]

約数ペア:

[(1, 206685804), (2, 103342902), (3, 68895268), (4, 51671451), (6, 34447634), (12, 17223817), (13, 15898908), (26, 7949454), (31, 6667284), (39, 5299636), (52, 3974727), (62, 3333642), (78, 2649818), (79, 2616276), (93, 2222428), (124, 1666821), (156, 1324909), (158, 1308138), (186, 1111214), (237, 872092), (316, 654069), (372, 555607), (403, 512868), (474, 436046), (541, 382044), (806, 256434), (948, 218023), (1027, 201252), (1082, 191022), (1209, 170956), (1612, 128217), (1623, 127348), (2054, 100626), (2164, 95511), (2418, 85478), (2449, 84396), (3081, 67084), (3246, 63674), (4108, 50313), (4836, 42739), (4898, 42198), (6162, 33542), (6492, 31837), (7033, 29388), (7347, 28132), (9796, 21099), (12324, 16771), (14066, 14694)]