201029354

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{2909}}^1$

素因数の和:3337

約数の個数: 16

約数和(自身を含む): 305375400

約数和(自身を除く): 104346046

約数列:

[1, 2, 109, 218, 317, 634, 2909, 5818, 34553, 69106, 317081, 634162, 922153, 1844306, 100514677, 201029354]

約数ペア:

[(1, 201029354), (2, 100514677), (109, 1844306), (218, 922153), (317, 634162), (634, 317081), (2909, 69106), (5818, 34553)]