206754288

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{331337}}^1$

素因数の和:331361

約数の個数: 40

約数和(自身を含む): 575202768

約数和(自身を除く): 368448480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 331337, 662674, 994011, 1325348, 1988022, 2650696, 3976044, 4307381, 5301392, 7952088, 8614762, 12922143, 15904176, 17229524, 25844286, 34459048, 51688572, 68918096, 103377144, 206754288]

約数ペア:

[(1, 206754288), (2, 103377144), (3, 68918096), (4, 51688572), (6, 34459048), (8, 25844286), (12, 17229524), (13, 15904176), (16, 12922143), (24, 8614762), (26, 7952088), (39, 5301392), (48, 4307381), (52, 3976044), (78, 2650696), (104, 1988022), (156, 1325348), (208, 994011), (312, 662674), (624, 331337)]