208514256

素因数分解:

$2^4\times 3^1\times {\mathrm{197}}^1\times {\mathrm{22051}}^1$

素因数の和:22259

約数の個数: 40

約数和(自身を含む): 541420704

約数和(自身を除く): 332906448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 197, 394, 591, 788, 1182, 1576, 2364, 3152, 4728, 9456, 22051, 44102, 66153, 88204, 132306, 176408, 264612, 352816, 529224, 1058448, 4344047, 8688094, 13032141, 17376188, 26064282, 34752376, 52128564, 69504752, 104257128, 208514256]

約数ペア:

[(1, 208514256), (2, 104257128), (3, 69504752), (4, 52128564), (6, 34752376), (8, 26064282), (12, 17376188), (16, 13032141), (24, 8688094), (48, 4344047), (197, 1058448), (394, 529224), (591, 352816), (788, 264612), (1182, 176408), (1576, 132306), (2364, 88204), (3152, 66153), (4728, 44102), (9456, 22051)]