231520783598

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4729}}^1\times {\mathrm{81869}}^1$

素因数の和:86636

約数の個数: 32

約数和(自身を含む): 390343060800

約数和(自身を除く): 158822277202

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 4729, 9458, 61477, 81869, 108767, 122954, 163738, 217534, 1064297, 1413971, 1882987, 2128594, 2827942, 3765974, 24478831, 48957662, 387158501, 774317002, 5033060513, 8904645523, 10066121026, 17809291046, 115760391799, 231520783598]

約数ペア:

[(1, 231520783598), (2, 115760391799), (13, 17809291046), (23, 10066121026), (26, 8904645523), (46, 5033060513), (299, 774317002), (598, 387158501), (4729, 48957662), (9458, 24478831), (61477, 3765974), (81869, 2827942), (108767, 2128594), (122954, 1882987), (163738, 1413971), (217534, 1064297)]