173468932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15373}}^1$

素因数の和:15428

約数の個数: 48

約数和(自身を含む): 385702912

約数和(自身を除く): 212233980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 15373, 30746, 61492, 107611, 199849, 215222, 399698, 430444, 476563, 799396, 953126, 1398943, 1906252, 2797886, 3335941, 5595772, 6195319, 6671882, 12390638, 13343764, 24781276, 43367233, 86734466, 173468932]

約数ペア:

[(1, 173468932), (2, 86734466), (4, 43367233), (7, 24781276), (13, 13343764), (14, 12390638), (26, 6671882), (28, 6195319), (31, 5595772), (52, 3335941), (62, 2797886), (91, 1906252), (124, 1398943), (182, 953126), (217, 799396), (364, 476563), (403, 430444), (434, 399698), (806, 215222), (868, 199849), (1612, 107611), (2821, 61492), (5642, 30746), (11284, 15373)]