203669414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{2719}}^1$

素因数の和:2844

約数の個数: 32

約数和(自身を含む): 341806080

約数和(自身を除く): 138136666

約数列:

[1, 2, 13, 26, 43, 67, 86, 134, 559, 871, 1118, 1742, 2719, 2881, 5438, 5762, 35347, 37453, 70694, 74906, 116917, 182173, 233834, 364346, 1519921, 2368249, 3039842, 4736498, 7833439, 15666878, 101834707, 203669414]

約数ペア:

[(1, 203669414), (2, 101834707), (13, 15666878), (26, 7833439), (43, 4736498), (67, 3039842), (86, 2368249), (134, 1519921), (559, 364346), (871, 233834), (1118, 182173), (1742, 116917), (2719, 74906), (2881, 70694), (5438, 37453), (5762, 35347)]