201364528

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{541}}^2$

素因数の和:1133

約数の個数: 30

約数和(自身を含む): 399956172

約数和(自身を除く): 198591644

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 541, 688, 1082, 2164, 4328, 8656, 23263, 46526, 93052, 186104, 292681, 372208, 585362, 1170724, 2341448, 4682896, 12585283, 25170566, 50341132, 100682264, 201364528]

約数ペア:

[(1, 201364528), (2, 100682264), (4, 50341132), (8, 25170566), (16, 12585283), (43, 4682896), (86, 2341448), (172, 1170724), (344, 585362), (541, 372208), (688, 292681), (1082, 186104), (2164, 93052), (4328, 46526), (8656, 23263)]