214867554

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{112261}}^1$

素因数の和:112306

約数の個数: 32

約数和(自身を含む): 484971840

約数和(自身を除く): 270104286

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 112261, 224522, 336783, 673566, 1234871, 2469742, 3255569, 3704613, 6511138, 7409226, 9766707, 19533414, 35811259, 71622518, 107433777, 214867554]

約数ペア:

[(1, 214867554), (2, 107433777), (3, 71622518), (6, 35811259), (11, 19533414), (22, 9766707), (29, 7409226), (33, 6511138), (58, 3704613), (66, 3255569), (87, 2469742), (174, 1234871), (319, 673566), (638, 336783), (957, 224522), (1914, 112261)]