249820803074

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{54809303}}^1$

素因数の和:54809401

約数の個数: 16

約数和(自身を含む): 390680718912

約数和(自身を除く): 140859915838

約数列:

[1, 2, 43, 53, 86, 106, 2279, 4558, 54809303, 109618606, 2356800029, 2904893059, 4713600058, 5809786118, 124910401537, 249820803074]

約数ペア:

[(1, 249820803074), (2, 124910401537), (43, 5809786118), (53, 4713600058), (86, 2904893059), (106, 2356800029), (2279, 109618606), (4558, 54809303)]