214096914

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{1697}}^1$

素因数の和:1911

約数の個数: 48

約数和(自身を含む): 477857952

約数和(自身を除く): 263761038

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 163, 258, 326, 387, 489, 774, 978, 1467, 1697, 2934, 3394, 5091, 7009, 10182, 14018, 15273, 21027, 30546, 42054, 63081, 72971, 126162, 145942, 218913, 276611, 437826, 553222, 656739, 829833, 1313478, 1659666, 2489499, 4978998, 11894273, 23788546, 35682819, 71365638, 107048457, 214096914]

約数ペア:

[(1, 214096914), (2, 107048457), (3, 71365638), (6, 35682819), (9, 23788546), (18, 11894273), (43, 4978998), (86, 2489499), (129, 1659666), (163, 1313478), (258, 829833), (326, 656739), (387, 553222), (489, 437826), (774, 276611), (978, 218913), (1467, 145942), (1697, 126162), (2934, 72971), (3394, 63081), (5091, 42054), (7009, 30546), (10182, 21027), (14018, 15273)]