207977316

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{2099}}^1$

素因数の和:2488

約数の個数: 48

約数和(自身を含む): 508032000

約数和(自身を除く): 300054684

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 359, 718, 1077, 1436, 2099, 2154, 4198, 4308, 6297, 8257, 8396, 12594, 16514, 24771, 25188, 33028, 48277, 49542, 96554, 99084, 144831, 193108, 289662, 579324, 753541, 1507082, 2260623, 3014164, 4521246, 9042492, 17331443, 34662886, 51994329, 69325772, 103988658, 207977316]

約数ペア:

[(1, 207977316), (2, 103988658), (3, 69325772), (4, 51994329), (6, 34662886), (12, 17331443), (23, 9042492), (46, 4521246), (69, 3014164), (92, 2260623), (138, 1507082), (276, 753541), (359, 579324), (718, 289662), (1077, 193108), (1436, 144831), (2099, 99084), (2154, 96554), (4198, 49542), (4308, 48277), (6297, 33028), (8257, 25188), (8396, 24771), (12594, 16514)]