194636638

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{7643}}^1$

素因数の和:7776

約数の個数: 32

約数和(自身を含む): 356638464

約数和(自身を除く): 162001826

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 1498, 1819, 3638, 7643, 12733, 15286, 25466, 53501, 107002, 129931, 259862, 817801, 909517, 1635602, 1819034, 5724607, 11449214, 13902617, 27805234, 97318319, 194636638]

約数ペア:

[(1, 194636638), (2, 97318319), (7, 27805234), (14, 13902617), (17, 11449214), (34, 5724607), (107, 1819034), (119, 1635602), (214, 909517), (238, 817801), (749, 259862), (1498, 129931), (1819, 107002), (3638, 53501), (7643, 25466), (12733, 15286)]