231044398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{25609}}^1$

素因数の和:25971

約数の個数: 16

約数和(自身を含む): 374315760

約数和(自身を除く): 143271362

約数列:

[1, 2, 13, 26, 347, 694, 4511, 9022, 25609, 51218, 332917, 665834, 8886323, 17772646, 115522199, 231044398]

約数ペア:

[(1, 231044398), (2, 115522199), (13, 17772646), (26, 8886323), (347, 665834), (694, 332917), (4511, 51218), (9022, 25609)]