205328332076

素因数分解:

$2^2\times 7^2\times {\mathrm{3217}}^1\times {\mathrm{325643}}^1$

素因数の和:328878

約数の個数: 36

約数和(自身を含む): 418121034408

約数和(自身を除く): 212792702332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 3217, 6434, 12868, 22519, 45038, 90076, 157633, 315266, 325643, 630532, 651286, 1302572, 2279501, 4559002, 9118004, 15956507, 31913014, 63826028, 1047593531, 2095187062, 4190374124, 7333154717, 14666309434, 29332618868, 51332083019, 102664166038, 205328332076]

約数ペア:

[(1, 205328332076), (2, 102664166038), (4, 51332083019), (7, 29332618868), (14, 14666309434), (28, 7333154717), (49, 4190374124), (98, 2095187062), (196, 1047593531), (3217, 63826028), (6434, 31913014), (12868, 15956507), (22519, 9118004), (45038, 4559002), (90076, 2279501), (157633, 1302572), (315266, 651286), (325643, 630532)]