194625676

素因数分解:

$2^2\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{4871}}^1$

素因数の和:6309

約数の個数: 24

約数和(自身を含む): 389604096

約数和(自身を除く): 194978420

約数列:

[1, 2, 4, 7, 14, 28, 1427, 2854, 4871, 5708, 9742, 9989, 19484, 19978, 34097, 39956, 68194, 136388, 6950917, 13901834, 27803668, 48656419, 97312838, 194625676]

約数ペア:

[(1, 194625676), (2, 97312838), (4, 48656419), (7, 27803668), (14, 13901834), (28, 6950917), (1427, 136388), (2854, 68194), (4871, 39956), (5708, 34097), (9742, 19978), (9989, 19484)]