201669386

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{10781}}^1$

素因数の和:11029

約数の個数: 16

約数和(自身を含む): 310521600

約数和(自身を除く): 108852214

約数列:

[1, 2, 47, 94, 199, 398, 9353, 10781, 18706, 21562, 506707, 1013414, 2145419, 4290838, 100834693, 201669386]

約数ペア:

[(1, 201669386), (2, 100834693), (47, 4290838), (94, 2145419), (199, 1013414), (398, 506707), (9353, 21562), (10781, 18706)]