248562424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{34031}}^1$

素因数の和:34131

約数の個数: 32

約数和(自身を含む): 514563840

約数和(自身を除く): 266001416

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 34031, 68062, 136124, 272248, 374341, 748682, 1497364, 2824573, 2994728, 5649146, 11298292, 22596584, 31070303, 62140606, 124281212, 248562424]

約数ペア:

[(1, 248562424), (2, 124281212), (4, 62140606), (8, 31070303), (11, 22596584), (22, 11298292), (44, 5649146), (83, 2994728), (88, 2824573), (166, 1497364), (332, 748682), (664, 374341), (913, 272248), (1826, 136124), (3652, 68062), (7304, 34031)]