200972195

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{5309}}^1$

素因数の和:5494

約数の個数: 16

約数和(自身を含む): 246978720

約数和(自身を除く): 46006525

約数列:

[1, 5, 67, 113, 335, 565, 5309, 7571, 26545, 37855, 355703, 599917, 1778515, 2999585, 40194439, 200972195]

約数ペア:

[(1, 200972195), (5, 40194439), (67, 2999585), (113, 1778515), (335, 599917), (565, 355703), (5309, 37855), (7571, 26545)]