207192018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{29339}}^1$

素因数の和:29462

約数の個数: 32

約数和(自身を含む): 456295680

約数和(自身を除く): 249103662

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 107, 214, 321, 642, 1177, 2354, 3531, 7062, 29339, 58678, 88017, 176034, 322729, 645458, 968187, 1936374, 3139273, 6278546, 9417819, 18835638, 34532003, 69064006, 103596009, 207192018]

約数ペア:

[(1, 207192018), (2, 103596009), (3, 69064006), (6, 34532003), (11, 18835638), (22, 9417819), (33, 6278546), (66, 3139273), (107, 1936374), (214, 968187), (321, 645458), (642, 322729), (1177, 176034), (2354, 88017), (3531, 58678), (7062, 29339)]