210067249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1753}}^1$

素因数の和:1849

約数の個数: 32

約数和(自身を含む): 272782080

約数和(自身を除く): 62714831

約数列:

[1, 7, 17, 19, 53, 119, 133, 323, 371, 901, 1007, 1753, 2261, 6307, 7049, 12271, 17119, 29801, 33307, 92909, 119833, 208607, 233149, 566219, 650363, 1579453, 1765271, 3963533, 11056171, 12356897, 30009607, 210067249]

約数ペア:

[(1, 210067249), (7, 30009607), (17, 12356897), (19, 11056171), (53, 3963533), (119, 1765271), (133, 1579453), (323, 650363), (371, 566219), (901, 233149), (1007, 208607), (1753, 119833), (2261, 92909), (6307, 33307), (7049, 29801), (12271, 17119)]