205115838

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{2063}}^1$

素因数の和:2368

約数の個数: 32

約数和(自身を含む): 417885696

約数和(自身を除く): 212769858

約数列:

[1, 2, 3, 6, 73, 146, 219, 227, 438, 454, 681, 1362, 2063, 4126, 6189, 12378, 16571, 33142, 49713, 99426, 150599, 301198, 451797, 468301, 903594, 936602, 1404903, 2809806, 34185973, 68371946, 102557919, 205115838]

約数ペア:

[(1, 205115838), (2, 102557919), (3, 68371946), (6, 34185973), (73, 2809806), (146, 1404903), (219, 936602), (227, 903594), (438, 468301), (454, 451797), (681, 301198), (1362, 150599), (2063, 99426), (4126, 49713), (6189, 33142), (12378, 16571)]