201227419

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{569}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 217183680

約数和(自身を除く): 15956261

約数列:

[1, 17, 71, 293, 569, 1207, 4981, 9673, 20803, 40399, 166717, 353651, 686783, 2834189, 11836907, 201227419]

約数ペア:

[(1, 201227419), (17, 11836907), (71, 2834189), (293, 686783), (569, 353651), (1207, 166717), (4981, 40399), (9673, 20803)]