197319884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{34961}}^1$

素因数の和:35065

約数の個数: 24

約数和(自身を含む): 370037808

約数和(自身を除く): 172717924

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 34961, 69922, 139844, 594337, 1188674, 2377348, 2901763, 5803526, 11607052, 49329971, 98659942, 197319884]

約数ペア:

[(1, 197319884), (2, 98659942), (4, 49329971), (17, 11607052), (34, 5803526), (68, 2901763), (83, 2377348), (166, 1188674), (332, 594337), (1411, 139844), (2822, 69922), (5644, 34961)]