201067175

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{811}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 256150272

約数和(自身を除く): 55083097

約数列:

[1, 5, 25, 47, 211, 235, 811, 1055, 1175, 4055, 5275, 9917, 20275, 38117, 49585, 171121, 190585, 247925, 855605, 952925, 4278025, 8042687, 40213435, 201067175]

約数ペア:

[(1, 201067175), (5, 40213435), (25, 8042687), (47, 4278025), (211, 952925), (235, 855605), (811, 247925), (1055, 190585), (1175, 171121), (4055, 49585), (5275, 38117), (9917, 20275)]