344268.0000000

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{359}}^1$

素因数の和:487

約数の個数: 24

約数和(自身を含む): 4898880

約数和(自身を除く): 2286796

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 359, 428, 718, 1436, 1819, 3638, 6103, 7276, 12206, 24412, 38413, 76826, 153652, 653021, 1306042, 2612084]

約数ペア:

[(1, 2612084), (2, 1306042), (4, 653021), (17, 153652), (34, 76826), (68, 38413), (107, 24412), (214, 12206), (359, 7276), (428, 6103), (718, 3638), (1436, 1819)]