201268605

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{1409}}^1$

素因数の和:1613

約数の個数: 32

約数和(自身を含む): 328924800

約数和(自身を除く): 127656195

約数列:

[1, 3, 5, 15, 89, 107, 267, 321, 445, 535, 1335, 1409, 1605, 4227, 7045, 9523, 21135, 28569, 47615, 125401, 142845, 150763, 376203, 452289, 627005, 753815, 1881015, 2261445, 13417907, 40253721, 67089535, 201268605]

約数ペア:

[(1, 201268605), (3, 67089535), (5, 40253721), (15, 13417907), (89, 2261445), (107, 1881015), (267, 753815), (321, 627005), (445, 452289), (535, 376203), (1335, 150763), (1409, 142845), (1605, 125401), (4227, 47615), (7045, 28569), (9523, 21135)]