201372328

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 382622760

約数和(自身を除く): 181250432

約数列:

[1, 2, 4, 8, 113, 226, 337, 452, 661, 674, 904, 1322, 1348, 2644, 2696, 5288, 38081, 74693, 76162, 149386, 152324, 222757, 298772, 304648, 445514, 597544, 891028, 1782056, 25171541, 50343082, 100686164, 201372328]

約数ペア:

[(1, 201372328), (2, 100686164), (4, 50343082), (8, 25171541), (113, 1782056), (226, 891028), (337, 597544), (452, 445514), (661, 304648), (674, 298772), (904, 222757), (1322, 152324), (1348, 149386), (2644, 76162), (2696, 74693), (5288, 38081)]