202105306

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{250751}}^1$

素因数の和:250797

約数の個数: 16

約数和(自身を含む): 337010688

約数和(自身を除く): 134905382

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 250751, 501502, 3259763, 6519526, 7773281, 15546562, 101052653, 202105306]

約数ペア:

[(1, 202105306), (2, 101052653), (13, 15546562), (26, 7773281), (31, 6519526), (62, 3259763), (403, 501502), (806, 250751)]