205125978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{10529}}^1$

素因数の和:10742

約数の個数: 32

約数和(自身を含む): 436700160

約数和(自身を除く): 231574182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 191, 382, 573, 1146, 3247, 6494, 9741, 10529, 19482, 21058, 31587, 63174, 178993, 357986, 536979, 1073958, 2011039, 4022078, 6033117, 12066234, 34187663, 68375326, 102562989, 205125978]

約数ペア:

[(1, 205125978), (2, 102562989), (3, 68375326), (6, 34187663), (17, 12066234), (34, 6033117), (51, 4022078), (102, 2011039), (191, 1073958), (382, 536979), (573, 357986), (1146, 178993), (3247, 63174), (6494, 31587), (9741, 21058), (10529, 19482)]