200171545

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{85361}}^1$

素因数の和:85440

約数の個数: 16

約数和(自身を含む): 278621568

約数和(自身を除く): 78450023

約数列:

[1, 5, 7, 35, 67, 335, 469, 2345, 85361, 426805, 597527, 2987635, 5719187, 28595935, 40034309, 200171545]

約数ペア:

[(1, 200171545), (5, 40034309), (7, 28595935), (35, 5719187), (67, 2987635), (335, 597527), (469, 426805), (2345, 85361)]