201347156

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{809}}^1\times {\mathrm{1447}}^1$

素因数の和:2303

約数の個数: 24

約数和(自身を含む): 361247040

約数和(自身を除く): 159899884

約数列:

[1, 2, 4, 43, 86, 172, 809, 1447, 1618, 2894, 3236, 5788, 34787, 62221, 69574, 124442, 139148, 248884, 1170623, 2341246, 4682492, 50336789, 100673578, 201347156]

約数ペア:

[(1, 201347156), (2, 100673578), (4, 50336789), (43, 4682492), (86, 2341246), (172, 1170623), (809, 248884), (1447, 139148), (1618, 124442), (2894, 69574), (3236, 62221), (5788, 34787)]