196201713

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^2$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 273367744

約数和(自身を除く): 77166031

約数列:

[1, 3, 37, 103, 111, 131, 309, 393, 3811, 4847, 11433, 13493, 14541, 17161, 40479, 51483, 499241, 634957, 1497723, 1767583, 1904871, 5302749, 65400571, 196201713]

約数ペア:

[(1, 196201713), (3, 65400571), (37, 5302749), (103, 1904871), (111, 1767583), (131, 1497723), (309, 634957), (393, 499241), (3811, 51483), (4847, 40479), (11433, 17161), (13493, 14541)]