209969193618

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{50938669}}^1$

素因数の和:50938906

約数の個数: 24

約数和(自身を含む): 456919869900

約数和(自身を除く): 246950676282

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 50938669, 101877338, 152816007, 305632014, 458448021, 916896042, 11664955201, 23329910402, 34994865603, 69989731206, 104984596809, 209969193618]

約数ペア:

[(1, 209969193618), (2, 104984596809), (3, 69989731206), (6, 34994865603), (9, 23329910402), (18, 11664955201), (229, 916896042), (458, 458448021), (687, 305632014), (1374, 152816007), (2061, 101877338), (4122, 50938669)]