207107090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1218277}}^1$

素因数の和:1218301

約数の個数: 16

約数和(自身を含む): 394722072

約数和(自身を除く): 187614982

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1218277, 2436554, 6091385, 12182770, 20710709, 41421418, 103553545, 207107090]

約数ペア:

[(1, 207107090), (2, 103553545), (5, 41421418), (10, 20710709), (17, 12182770), (34, 6091385), (85, 2436554), (170, 1218277)]