207926262

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{146221}}^1$

素因数の和:146308

約数の個数: 24

約数和(自身を含む): 456212640

約数和(自身を除く): 248286378

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 146221, 292442, 438663, 877326, 1315989, 2631978, 11551459, 23102918, 34654377, 69308754, 103963131, 207926262]

約数ペア:

[(1, 207926262), (2, 103963131), (3, 69308754), (6, 34654377), (9, 23102918), (18, 11551459), (79, 2631978), (158, 1315989), (237, 877326), (474, 438663), (711, 292442), (1422, 146221)]