210839622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{68767}}^1$

素因数の和:68852

約数の個数: 32

約数和(自身を含む): 488527872

約数和(自身を除く): 277688250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 68767, 137534, 206301, 412602, 481369, 962738, 1444107, 2888214, 5019991, 10039982, 15059973, 30119946, 35139937, 70279874, 105419811, 210839622]

約数ペア:

[(1, 210839622), (2, 105419811), (3, 70279874), (6, 35139937), (7, 30119946), (14, 15059973), (21, 10039982), (42, 5019991), (73, 2888214), (146, 1444107), (219, 962738), (438, 481369), (511, 412602), (1022, 206301), (1533, 137534), (3066, 68767)]