201217161467

素因数分解:

$7^2\times {\mathrm{197}}^1\times {\mathrm{2129}}^1\times {\mathrm{9791}}^1$

素因数の和:12131

約数の個数: 24

約数和(自身を含む): 235391650560

約数和(自身を除く): 34174489093

約数列:

[1, 7, 49, 197, 1379, 2129, 9653, 9791, 14903, 68537, 104321, 419413, 479759, 1928827, 2935891, 13501789, 20551237, 20845039, 94512523, 145915273, 1021406911, 4106472683, 28745308781, 201217161467]

約数ペア:

[(1, 201217161467), (7, 28745308781), (49, 4106472683), (197, 1021406911), (1379, 145915273), (2129, 94512523), (9653, 20845039), (9791, 20551237), (14903, 13501789), (68537, 2935891), (104321, 1928827), (419413, 479759)]