207896356

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{5101}}^1$

素因数の和:5571

約数の個数: 24

約数和(自身を含む): 380568384

約数和(自身を除く): 172672028

約数列:

[1, 2, 4, 23, 46, 92, 443, 886, 1772, 5101, 10189, 10202, 20378, 20404, 40756, 117323, 234646, 469292, 2259743, 4519486, 9038972, 51974089, 103948178, 207896356]

約数ペア:

[(1, 207896356), (2, 103948178), (4, 51974089), (23, 9038972), (46, 4519486), (92, 2259743), (443, 469292), (886, 234646), (1772, 117323), (5101, 40756), (10189, 20404), (10202, 20378)]