210330702

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{24809}}^1$

素因数の和:24977

約数の個数: 32

約数和(自身を含む): 470397600

約数和(自身を除く): 260066898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 24809, 49618, 74427, 148854, 223281, 446562, 669843, 1339686, 3895013, 7790026, 11685039, 23370078, 35055117, 70110234, 105165351, 210330702]

約数ペア:

[(1, 210330702), (2, 105165351), (3, 70110234), (6, 35055117), (9, 23370078), (18, 11685039), (27, 7790026), (54, 3895013), (157, 1339686), (314, 669843), (471, 446562), (942, 223281), (1413, 148854), (2826, 74427), (4239, 49618), (8478, 24809)]