200144536

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{27767}}^1$

素因数の和:27843

約数の個数: 32

約数和(自身を含む): 404857440

約数和(自身を除く): 204712904

約数列:

[1, 2, 4, 8, 17, 34, 53, 68, 106, 136, 212, 424, 901, 1802, 3604, 7208, 27767, 55534, 111068, 222136, 472039, 944078, 1471651, 1888156, 2943302, 3776312, 5886604, 11773208, 25018067, 50036134, 100072268, 200144536]

約数ペア:

[(1, 200144536), (2, 100072268), (4, 50036134), (8, 25018067), (17, 11773208), (34, 5886604), (53, 3776312), (68, 2943302), (106, 1888156), (136, 1471651), (212, 944078), (424, 472039), (901, 222136), (1802, 111068), (3604, 55534), (7208, 27767)]