238772556

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{200987}}^1$

素因数の和:201011

約数の個数: 48

約数和(自身を含む): 675319680

約数和(自身を除く): 436547124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 200987, 401974, 602961, 803948, 1205922, 1808883, 2210857, 2411844, 3617766, 4421714, 5426649, 6632571, 7235532, 8843428, 10853298, 13265142, 19897713, 21706596, 26530284, 39795426, 59693139, 79590852, 119386278, 238772556]

約数ペア:

[(1, 238772556), (2, 119386278), (3, 79590852), (4, 59693139), (6, 39795426), (9, 26530284), (11, 21706596), (12, 19897713), (18, 13265142), (22, 10853298), (27, 8843428), (33, 7235532), (36, 6632571), (44, 5426649), (54, 4421714), (66, 3617766), (99, 2411844), (108, 2210857), (132, 1808883), (198, 1205922), (297, 803948), (396, 602961), (594, 401974), (1188, 200987)]