191994253

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7127}}^1$

素因数の和:7248

約数の個数: 16

約数和(自身を含む): 218972160

約数和(自身を除く): 26977907

約数列:

[1, 11, 31, 79, 341, 869, 2449, 7127, 26939, 78397, 220937, 563033, 2430307, 6193363, 17454023, 191994253]

約数ペア:

[(1, 191994253), (11, 17454023), (31, 6193363), (79, 2430307), (341, 563033), (869, 220937), (2449, 78397), (7127, 26939)]