201442444

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167311}}^1$

素因数の和:167365

約数の個数: 24

約数和(自身を含む): 412256768

約数和(自身を除く): 210814324

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 167311, 334622, 669244, 1171177, 2342354, 4684708, 7194373, 14388746, 28777492, 50360611, 100721222, 201442444]

約数ペア:

[(1, 201442444), (2, 100721222), (4, 50360611), (7, 28777492), (14, 14388746), (28, 7194373), (43, 4684708), (86, 2342354), (172, 1171177), (301, 669244), (602, 334622), (1204, 167311)]