203422252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{6829}}^1$

素因数の和:7521

約数の個数: 24

約数和(自身を含む): 388982160

約数和(自身を除く): 185559908

約数列:

[1, 2, 4, 11, 22, 44, 677, 1354, 2708, 6829, 7447, 13658, 14894, 27316, 29788, 75119, 150238, 300476, 4623233, 9246466, 18492932, 50855563, 101711126, 203422252]

約数ペア:

[(1, 203422252), (2, 101711126), (4, 50855563), (11, 18492932), (22, 9246466), (44, 4623233), (677, 300476), (1354, 150238), (2708, 75119), (6829, 29788), (7447, 27316), (13658, 14894)]