194835788

素因数分解:

$2^2\times 7^1\times {\mathrm{2311}}^1\times {\mathrm{3011}}^1$

素因数の和:5333

約数の個数: 24

約数和(自身を含む): 389969664

約数和(自身を除く): 195133876

約数列:

[1, 2, 4, 7, 14, 28, 2311, 3011, 4622, 6022, 9244, 12044, 16177, 21077, 32354, 42154, 64708, 84308, 6958421, 13916842, 27833684, 48708947, 97417894, 194835788]

約数ペア:

[(1, 194835788), (2, 97417894), (4, 48708947), (7, 27833684), (14, 13916842), (28, 6958421), (2311, 84308), (3011, 64708), (4622, 42154), (6022, 32354), (9244, 21077), (12044, 16177)]