102551056

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337339}}^1$

素因数の和:337366

約数の個数: 20

約数和(自身を含む): 209150800

約数和(自身を除く): 106599744

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337339, 674678, 1349356, 2698712, 5397424, 6409441, 12818882, 25637764, 51275528, 102551056]

約数ペア:

[(1, 102551056), (2, 51275528), (4, 25637764), (8, 12818882), (16, 6409441), (19, 5397424), (38, 2698712), (76, 1349356), (152, 674678), (304, 337339)]