200640095

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{6791}}^1$

素因数の和:7126

約数の個数: 16

約数和(自身を含む): 254292480

約数和(自身を除く): 53652385

約数列:

[1, 5, 19, 95, 311, 1555, 5909, 6791, 29545, 33955, 129029, 645145, 2112001, 10560005, 40128019, 200640095]

約数ペア:

[(1, 200640095), (5, 40128019), (19, 10560005), (95, 2112001), (311, 645145), (1555, 129029), (5909, 33955), (6791, 29545)]