201374220820

素因数分解:

$2^2\times 5^1\times {\mathrm{106501}}^1\times {\mathrm{94541}}^1$

素因数の和:201051

約数の個数: 24

約数和(自身を含む): 422894307528

約数和(自身を除く): 221520086708

約数列:

[1, 2, 4, 5, 10, 20, 94541, 106501, 189082, 213002, 378164, 426004, 472705, 532505, 945410, 1065010, 1890820, 2130020, 10068711041, 20137422082, 40274844164, 50343555205, 100687110410, 201374220820]

約数ペア:

[(1, 201374220820), (2, 100687110410), (4, 50343555205), (5, 40274844164), (10, 20137422082), (20, 10068711041), (94541, 2130020), (106501, 1890820), (189082, 1065010), (213002, 945410), (378164, 532505), (426004, 472705)]