196677352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{3137}}^1$

素因数の和:3621

約数の個数: 32

約数和(自身を含む): 391434120

約数和(自身を除く): 194756768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 461, 922, 1844, 3137, 3688, 6274, 7837, 12548, 15674, 25096, 31348, 53329, 62696, 106658, 213316, 426632, 1446157, 2892314, 5784628, 11569256, 24584669, 49169338, 98338676, 196677352]

約数ペア:

[(1, 196677352), (2, 98338676), (4, 49169338), (8, 24584669), (17, 11569256), (34, 5784628), (68, 2892314), (136, 1446157), (461, 426632), (922, 213316), (1844, 106658), (3137, 62696), (3688, 53329), (6274, 31348), (7837, 25096), (12548, 15674)]