208966297

素因数分解:

${\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 217684480

約数和(自身を除く): 8718183

約数列:

[1, 61, 79, 103, 421, 4819, 6283, 8137, 25681, 33259, 43363, 496357, 2028799, 2645143, 3425677, 208966297]

約数ペア:

[(1, 208966297), (61, 3425677), (79, 2645143), (103, 2028799), (421, 496357), (4819, 43363), (6283, 33259), (8137, 25681)]