184421356

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{212467}}^1$

素因数の和:212509

約数の個数: 24

約数和(自身を含む): 380742656

約数和(自身を除く): 196321300

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 212467, 424934, 849868, 1487269, 2974538, 5949076, 6586477, 13172954, 26345908, 46105339, 92210678, 184421356]

約数ペア:

[(1, 184421356), (2, 92210678), (4, 46105339), (7, 26345908), (14, 13172954), (28, 6586477), (31, 5949076), (62, 2974538), (124, 1487269), (217, 849868), (434, 424934), (868, 212467)]