200953375

素因数分解:

$5^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2767}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 290174976

約数和(自身を除く): 89221601

約数列:

[1, 5, 7, 25, 35, 83, 125, 175, 415, 581, 875, 2075, 2767, 2905, 10375, 13835, 14525, 19369, 69175, 72625, 96845, 229661, 345875, 484225, 1148305, 1607627, 2421125, 5741525, 8038135, 28707625, 40190675, 200953375]

約数ペア:

[(1, 200953375), (5, 40190675), (7, 28707625), (25, 8038135), (35, 5741525), (83, 2421125), (125, 1607627), (175, 1148305), (415, 484225), (581, 345875), (875, 229661), (2075, 96845), (2767, 72625), (2905, 69175), (10375, 19369), (13835, 14525)]