201657828

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{230203}}^1$

素因数の和:230283

約数の個数: 24

約数和(自身を含む): 476982688

約数和(自身を除く): 275324860

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 230203, 460406, 690609, 920812, 1381218, 2762436, 16804819, 33609638, 50414457, 67219276, 100828914, 201657828]

約数ペア:

[(1, 201657828), (2, 100828914), (3, 67219276), (4, 50414457), (6, 33609638), (12, 16804819), (73, 2762436), (146, 1381218), (219, 920812), (292, 690609), (438, 460406), (876, 230203)]