208396044

素因数分解:

$2^2\times 3^3\times {\mathrm{757}}^1\times {\mathrm{2549}}^1$

素因数の和:3319

約数の個数: 48

約数和(自身を含む): 541212000

約数和(自身を除く): 332815956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 757, 1514, 2271, 2549, 3028, 4542, 5098, 6813, 7647, 9084, 10196, 13626, 15294, 20439, 22941, 27252, 30588, 40878, 45882, 68823, 81756, 91764, 137646, 275292, 1929593, 3859186, 5788779, 7718372, 11577558, 17366337, 23155116, 34732674, 52099011, 69465348, 104198022, 208396044]

約数ペア:

[(1, 208396044), (2, 104198022), (3, 69465348), (4, 52099011), (6, 34732674), (9, 23155116), (12, 17366337), (18, 11577558), (27, 7718372), (36, 5788779), (54, 3859186), (108, 1929593), (757, 275292), (1514, 137646), (2271, 91764), (2549, 81756), (3028, 68823), (4542, 45882), (5098, 40878), (6813, 30588), (7647, 27252), (9084, 22941), (10196, 20439), (13626, 15294)]