120973468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17077}}^1$

素因数の和:17122

約数の個数: 48

約数和(自身を含む): 275433984

約数和(自身を除く): 154460516

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 17077, 34154, 68308, 119539, 187847, 239078, 375694, 392771, 478156, 751388, 785542, 1314929, 1571084, 2629858, 2749397, 4320481, 5259716, 5498794, 8640962, 10997588, 17281924, 30243367, 60486734, 120973468]

約数ペア:

[(1, 120973468), (2, 60486734), (4, 30243367), (7, 17281924), (11, 10997588), (14, 8640962), (22, 5498794), (23, 5259716), (28, 4320481), (44, 2749397), (46, 2629858), (77, 1571084), (92, 1314929), (154, 785542), (161, 751388), (253, 478156), (308, 392771), (322, 375694), (506, 239078), (644, 187847), (1012, 119539), (1771, 68308), (3542, 34154), (7084, 17077)]