201600553

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{2477}}^1$

素因数の和:2653

約数の個数: 24

約数和(自身を含む): 257632704

約数和(自身を除く): 56032151

約数列:

[1, 7, 11, 49, 77, 151, 539, 1057, 1661, 2477, 7399, 11627, 17339, 27247, 81389, 121373, 190729, 374027, 1335103, 2618189, 4114297, 18327323, 28800079, 201600553]

約数ペア:

[(1, 201600553), (7, 28800079), (11, 18327323), (49, 4114297), (77, 2618189), (151, 1335103), (539, 374027), (1057, 190729), (1661, 121373), (2477, 81389), (7399, 27247), (11627, 17339)]