226686787

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 238919680

約数和(自身を除く): 12232893

約数列:

[1, 31, 79, 151, 613, 2449, 4681, 11929, 19003, 48427, 92563, 369799, 1501237, 2869453, 7312477, 226686787]

約数ペア:

[(1, 226686787), (31, 7312477), (79, 2869453), (151, 1501237), (613, 369799), (2449, 92563), (4681, 48427), (11929, 19003)]