199750672

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{103177}}^1$

素因数の和:103207

約数の個数: 30

約数和(自身を含む): 425402894

約数和(自身を除く): 225652222

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 103177, 206354, 412708, 825416, 1134947, 1650832, 2269894, 4539788, 9079576, 12484417, 18159152, 24968834, 49937668, 99875336, 199750672]

約数ペア:

[(1, 199750672), (2, 99875336), (4, 49937668), (8, 24968834), (11, 18159152), (16, 12484417), (22, 9079576), (44, 4539788), (88, 2269894), (121, 1650832), (176, 1134947), (242, 825416), (484, 412708), (968, 206354), (1936, 103177)]