201059695

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6247}}^1$

素因数の和:6450

約数の個数: 16

約数和(自身を含む): 248770368

約数和(自身を除く): 47710673

約数列:

[1, 5, 41, 157, 205, 785, 6247, 6437, 31235, 32185, 256127, 980779, 1280635, 4903895, 40211939, 201059695]

約数ペア:

[(1, 201059695), (5, 40211939), (41, 4903895), (157, 1280635), (205, 980779), (785, 256127), (6247, 32185), (6437, 31235)]