201038072

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{13591}}^1$

素因数の和:13683

約数の個数: 24

約数和(自身を含む): 385944840

約数和(自身を除く): 184906768

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 7396, 13591, 14792, 27182, 54364, 108728, 584413, 1168826, 2337652, 4675304, 25129759, 50259518, 100519036, 201038072]

約数ペア:

[(1, 201038072), (2, 100519036), (4, 50259518), (8, 25129759), (43, 4675304), (86, 2337652), (172, 1168826), (344, 584413), (1849, 108728), (3698, 54364), (7396, 27182), (13591, 14792)]