201227644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{41269}}^1$

素因数の和:41349

約数の個数: 24

約数和(自身を含む): 374401440

約数和(自身を除く): 173173796

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 212, 1219, 2438, 4876, 41269, 82538, 165076, 949187, 1898374, 2187257, 3796748, 4374514, 8749028, 50306911, 100613822, 201227644]

約数ペア:

[(1, 201227644), (2, 100613822), (4, 50306911), (23, 8749028), (46, 4374514), (53, 3796748), (92, 2187257), (106, 1898374), (212, 949187), (1219, 165076), (2438, 82538), (4876, 41269)]