129328514

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 228324096

約数和(自身を除く): 98995582

約数列:

[1, 2, 7, 14, 41, 82, 233, 287, 466, 574, 967, 1631, 1934, 3262, 6769, 9553, 13538, 19106, 39647, 66871, 79294, 133742, 225311, 277529, 450622, 555058, 1577177, 3154354, 9237751, 18475502, 64664257, 129328514]

約数ペア:

[(1, 129328514), (2, 64664257), (7, 18475502), (14, 9237751), (41, 3154354), (82, 1577177), (233, 555058), (287, 450622), (466, 277529), (574, 225311), (967, 133742), (1631, 79294), (1934, 66871), (3262, 39647), (6769, 19106), (9553, 13538)]