201049554

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{221909}}^1$

素因数の和:222065

約数の個数: 16

約数和(自身を含む): 404763840

約数和(自身を除く): 203714286

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 221909, 443818, 665727, 1331454, 33508259, 67016518, 100524777, 201049554]

約数ペア:

[(1, 201049554), (2, 100524777), (3, 67016518), (6, 33508259), (151, 1331454), (302, 665727), (453, 443818), (906, 221909)]