297888164

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{1637}}^1$

素因数の和:1812

約数の個数: 48

約数和(自身を含む): 611275392

約数和(自身を除く): 313387228

約数列:

[1, 2, 4, 7, 14, 28, 67, 97, 134, 194, 268, 388, 469, 679, 938, 1358, 1637, 1876, 2716, 3274, 6499, 6548, 11459, 12998, 22918, 25996, 45493, 45836, 90986, 109679, 158789, 181972, 219358, 317578, 438716, 635156, 767753, 1111523, 1535506, 2223046, 3071012, 4446092, 10638863, 21277726, 42555452, 74472041, 148944082, 297888164]

約数ペア:

[(1, 297888164), (2, 148944082), (4, 74472041), (7, 42555452), (14, 21277726), (28, 10638863), (67, 4446092), (97, 3071012), (134, 2223046), (194, 1535506), (268, 1111523), (388, 767753), (469, 635156), (679, 438716), (938, 317578), (1358, 219358), (1637, 181972), (1876, 158789), (2716, 109679), (3274, 90986), (6499, 45836), (6548, 45493), (11459, 25996), (12998, 22918)]