210950874

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{160541}}^1$

素因数の和:160622

約数の個数: 24

約数和(自身を含む): 463324212

約数和(自身を除く): 252373338

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 160541, 321082, 481623, 963246, 1444869, 2889738, 11719493, 23438986, 35158479, 70316958, 105475437, 210950874]

約数ペア:

[(1, 210950874), (2, 105475437), (3, 70316958), (6, 35158479), (9, 23438986), (18, 11719493), (73, 2889738), (146, 1444869), (219, 963246), (438, 481623), (657, 321082), (1314, 160541)]