214343312

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{285031}}^1$

素因数の和:285086

約数の個数: 20

約数和(自身を含む): 424127616

約数和(自身を除く): 209784304

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 285031, 570062, 1140124, 2280248, 4560496, 13396457, 26792914, 53585828, 107171656, 214343312]

約数ペア:

[(1, 214343312), (2, 107171656), (4, 53585828), (8, 26792914), (16, 13396457), (47, 4560496), (94, 2280248), (188, 1140124), (376, 570062), (752, 285031)]