201098277544

素因数分解:

$2^3\times {\mathrm{1973}}^1\times {\mathrm{12740641}}^1$

素因数の和:12742620

約数の個数: 16

約数和(自身を含む): 377250409620

約数和(自身を除く): 176152132076

約数列:

[1, 2, 4, 8, 1973, 3946, 7892, 15784, 12740641, 25481282, 50962564, 101925128, 25137284693, 50274569386, 100549138772, 201098277544]

約数ペア:

[(1, 201098277544), (2, 100549138772), (4, 50274569386), (8, 25137284693), (1973, 101925128), (3946, 50962564), (7892, 25481282), (15784, 12740641)]