212100398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{105733}}^1$

素因数の和:105811

約数の個数: 16

約数和(自身を含む): 342578160

約数和(自身を除く): 130477762

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 105733, 211466, 1797461, 3594922, 6238247, 12476494, 106050199, 212100398]

約数ペア:

[(1, 212100398), (2, 106050199), (17, 12476494), (34, 6238247), (59, 3594922), (118, 1797461), (1003, 211466), (2006, 105733)]