191690028

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{313219}}^1$

素因数の和:313246

約数の個数: 36

約数和(自身を含む): 513054360

約数和(自身を除く): 321364332

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 313219, 626438, 939657, 1252876, 1879314, 2818971, 3758628, 5324723, 5637942, 10649446, 11275884, 15974169, 21298892, 31948338, 47922507, 63896676, 95845014, 191690028]

約数ペア:

[(1, 191690028), (2, 95845014), (3, 63896676), (4, 47922507), (6, 31948338), (9, 21298892), (12, 15974169), (17, 11275884), (18, 10649446), (34, 5637942), (36, 5324723), (51, 3758628), (68, 2818971), (102, 1879314), (153, 1252876), (204, 939657), (306, 626438), (612, 313219)]