206446788

素因数分解:

$2^2\times 3^2\times {\mathrm{673}}^1\times {\mathrm{8521}}^1$

素因数の和:9204

約数の個数: 36

約数和(自身を含む): 522688348

約数和(自身を除く): 316241560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 673, 1346, 2019, 2692, 4038, 6057, 8076, 8521, 12114, 17042, 24228, 25563, 34084, 51126, 76689, 102252, 153378, 306756, 5734633, 11469266, 17203899, 22938532, 34407798, 51611697, 68815596, 103223394, 206446788]

約数ペア:

[(1, 206446788), (2, 103223394), (3, 68815596), (4, 51611697), (6, 34407798), (9, 22938532), (12, 17203899), (18, 11469266), (36, 5734633), (673, 306756), (1346, 153378), (2019, 102252), (2692, 76689), (4038, 51126), (6057, 34084), (8076, 25563), (8521, 24228), (12114, 17042)]