212836968

素因数分解:

$2^3\times 3^2\times {\mathrm{1373}}^1\times {\mathrm{2153}}^1$

素因数の和:3538

約数の個数: 48

約数和(自身を含む): 577121220

約数和(自身を除く): 364284252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1373, 2153, 2746, 4119, 4306, 5492, 6459, 8238, 8612, 10984, 12357, 12918, 16476, 17224, 19377, 24714, 25836, 32952, 38754, 49428, 51672, 77508, 98856, 155016, 2956069, 5912138, 8868207, 11824276, 17736414, 23648552, 26604621, 35472828, 53209242, 70945656, 106418484, 212836968]

約数ペア:

[(1, 212836968), (2, 106418484), (3, 70945656), (4, 53209242), (6, 35472828), (8, 26604621), (9, 23648552), (12, 17736414), (18, 11824276), (24, 8868207), (36, 5912138), (72, 2956069), (1373, 155016), (2153, 98856), (2746, 77508), (4119, 51672), (4306, 49428), (5492, 38754), (6459, 32952), (8238, 25836), (8612, 24714), (10984, 19377), (12357, 17224), (12918, 16476)]