201725974

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{15439}}^1$

素因数の和:15627

約数の個数: 16

約数和(自身を含む): 311270400

約数和(自身を除く): 109544426

約数列:

[1, 2, 47, 94, 139, 278, 6533, 13066, 15439, 30878, 725633, 1451266, 2146021, 4292042, 100862987, 201725974]

約数ペア:

[(1, 201725974), (2, 100862987), (47, 4292042), (94, 2146021), (139, 1451266), (278, 725633), (6533, 30878), (13066, 15439)]