201980924

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{11299}}^1$

素因数の和:11453

約数の個数: 24

約数和(自身を含む): 365442000

約数和(自身を除く): 163461076

約数列:

[1, 2, 4, 41, 82, 109, 164, 218, 436, 4469, 8938, 11299, 17876, 22598, 45196, 463259, 926518, 1231591, 1853036, 2463182, 4926364, 50495231, 100990462, 201980924]

約数ペア:

[(1, 201980924), (2, 100990462), (4, 50495231), (41, 4926364), (82, 2463182), (109, 1853036), (164, 1231591), (218, 926518), (436, 463259), (4469, 45196), (8938, 22598), (11299, 17876)]