268333624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2580131}}^1$

素因数の和:2580150

約数の個数: 16

約数和(自身を含む): 541827720

約数和(自身を除く): 273494096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2580131, 5160262, 10320524, 20641048, 33541703, 67083406, 134166812, 268333624]

約数ペア:

[(1, 268333624), (2, 134166812), (4, 67083406), (8, 33541703), (13, 20641048), (26, 10320524), (52, 5160262), (104, 2580131)]