201925605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{28703}}^1$

素因数の和:28785

約数の個数: 32

約数和(自身を含む): 374759424

約数和(自身を除く): 172833819

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 28703, 86109, 143515, 200921, 430545, 602763, 1004605, 1923101, 3013815, 5769303, 9615505, 13461707, 28846515, 40385121, 67308535, 201925605]

約数ペア:

[(1, 201925605), (3, 67308535), (5, 40385121), (7, 28846515), (15, 13461707), (21, 9615505), (35, 5769303), (67, 3013815), (105, 1923101), (201, 1004605), (335, 602763), (469, 430545), (1005, 200921), (1407, 143515), (2345, 86109), (7035, 28703)]