105280406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3271}}^1$

素因数の和:3321

約数の個数: 48

約数和(自身を含む): 208884480

約数和(自身を除く): 103604074

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2926, 3271, 4598, 6542, 16093, 22897, 32186, 35981, 45794, 62149, 71962, 124298, 251867, 395791, 435043, 503734, 683639, 791582, 870086, 1367278, 2770537, 4785473, 5541074, 7520029, 9570946, 15040058, 52640203, 105280406]

約数ペア:

[(1, 105280406), (2, 52640203), (7, 15040058), (11, 9570946), (14, 7520029), (19, 5541074), (22, 4785473), (38, 2770537), (77, 1367278), (121, 870086), (133, 791582), (154, 683639), (209, 503734), (242, 435043), (266, 395791), (418, 251867), (847, 124298), (1463, 71962), (1694, 62149), (2299, 45794), (2926, 35981), (3271, 32186), (4598, 22897), (6542, 16093)]