201819282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{10847}}^1$

素因数の和:11302

約数の個数: 32

約数和(自身を含む): 462385152

約数和(自身を除く): 260565870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 443, 886, 1329, 2658, 3101, 6202, 9303, 10847, 18606, 21694, 32541, 65082, 75929, 151858, 227787, 455574, 4805221, 9610442, 14415663, 28831326, 33636547, 67273094, 100909641, 201819282]

約数ペア:

[(1, 201819282), (2, 100909641), (3, 67273094), (6, 33636547), (7, 28831326), (14, 14415663), (21, 9610442), (42, 4805221), (443, 455574), (886, 227787), (1329, 151858), (2658, 75929), (3101, 65082), (6202, 32541), (9303, 21694), (10847, 18606)]