204028538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{633629}}^1$

素因数の和:633661

約数の個数: 16

約数和(自身を含む): 364970880

約数和(自身を除く): 160942342

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 633629, 1267258, 4435403, 8870806, 14573467, 29146934, 102014269, 204028538]

約数ペア:

[(1, 204028538), (2, 102014269), (7, 29146934), (14, 14573467), (23, 8870806), (46, 4435403), (161, 1267258), (322, 633629)]