210848238

素因数分解:

$2^1\times 3^3\times {\mathrm{3904597}}^1$

素因数の和:3904608

約数の個数: 16

約数和(自身を含む): 468551760

約数和(自身を除く): 257703522

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3904597, 7809194, 11713791, 23427582, 35141373, 70282746, 105424119, 210848238]

約数ペア:

[(1, 210848238), (2, 105424119), (3, 70282746), (6, 35141373), (9, 23427582), (18, 11713791), (27, 7809194), (54, 3904597)]