268202499

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{12821}}^1$

素因数の和:13210

約数の個数: 16

約数和(自身を含む): 377479680

約数和(自身を除く): 109277181

約数列:

[1, 3, 19, 57, 367, 1101, 6973, 12821, 20919, 38463, 243599, 730797, 4705307, 14115921, 89400833, 268202499]

約数ペア:

[(1, 268202499), (3, 89400833), (19, 14115921), (57, 4705307), (367, 730797), (1101, 243599), (6973, 38463), (12821, 20919)]