201389406

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{147863}}^1$

素因数の和:148095

約数の個数: 16

約数和(自身を含む): 404555904

約数和(自身を除く): 203166498

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 147863, 295726, 443589, 887178, 33564901, 67129802, 100694703, 201389406]

約数ペア:

[(1, 201389406), (2, 100694703), (3, 67129802), (6, 33564901), (227, 887178), (454, 443589), (681, 295726), (1362, 147863)]