204628861

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2633}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 222520320

約数和(自身を除く): 17891459

約数列:

[1, 23, 31, 109, 713, 2507, 2633, 3379, 60559, 77717, 81623, 286997, 1877329, 6600931, 8896907, 204628861]

約数ペア:

[(1, 204628861), (23, 8896907), (31, 6600931), (109, 1877329), (713, 286997), (2507, 81623), (2633, 77717), (3379, 60559)]