201742784

素因数分解:

$2^6\times {\mathrm{1061}}^1\times {\mathrm{2971}}^1$

素因数の和:4044

約数の個数: 28

約数和(自身を含む): 400845528

約数和(自身を除く): 199102744

約数列:

[1, 2, 4, 8, 16, 32, 64, 1061, 2122, 2971, 4244, 5942, 8488, 11884, 16976, 23768, 33952, 47536, 67904, 95072, 190144, 3152231, 6304462, 12608924, 25217848, 50435696, 100871392, 201742784]

約数ペア:

[(1, 201742784), (2, 100871392), (4, 50435696), (8, 25217848), (16, 12608924), (32, 6304462), (64, 3152231), (1061, 190144), (2122, 95072), (2971, 67904), (4244, 47536), (5942, 33952), (8488, 23768), (11884, 16976)]