207940324

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{22691}}^1$

素因数の和:22803

約数の個数: 24

約数和(自身を含む): 381225600

約数和(自身を除く): 173285276

約数列:

[1, 2, 4, 29, 58, 79, 116, 158, 316, 2291, 4582, 9164, 22691, 45382, 90764, 658039, 1316078, 1792589, 2632156, 3585178, 7170356, 51985081, 103970162, 207940324]

約数ペア:

[(1, 207940324), (2, 103970162), (4, 51985081), (29, 7170356), (58, 3585178), (79, 2632156), (116, 1792589), (158, 1316078), (316, 658039), (2291, 90764), (4582, 45382), (9164, 22691)]