267596028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{353963}}^1$

素因数の和:353983

約数の個数: 48

約数和(自身を含む): 792879360

約数和(自身を除く): 525283332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 353963, 707926, 1061889, 1415852, 2123778, 2477741, 3185667, 4247556, 4955482, 6371334, 7433223, 9557001, 9910964, 12742668, 14866446, 19114002, 22299669, 29732892, 38228004, 44599338, 66899007, 89198676, 133798014, 267596028]

約数ペア:

[(1, 267596028), (2, 133798014), (3, 89198676), (4, 66899007), (6, 44599338), (7, 38228004), (9, 29732892), (12, 22299669), (14, 19114002), (18, 14866446), (21, 12742668), (27, 9910964), (28, 9557001), (36, 7433223), (42, 6371334), (54, 4955482), (63, 4247556), (84, 3185667), (108, 2477741), (126, 2123778), (189, 1415852), (252, 1061889), (378, 707926), (756, 353963)]