211734794

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{571}}^1\times {\mathrm{5011}}^1$

素因数の和:5621

約数の個数: 16

約数和(自身を含む): 326822496

約数和(自身を除く): 115087702

約数列:

[1, 2, 37, 74, 571, 1142, 5011, 10022, 21127, 42254, 185407, 370814, 2861281, 5722562, 105867397, 211734794]

約数ペア:

[(1, 211734794), (2, 105867397), (37, 5722562), (74, 2861281), (571, 370814), (1142, 185407), (5011, 42254), (10022, 21127)]