266300642

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{907}}^1\times {\mathrm{2011}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 405570912

約数和(自身を除く): 139270270

約数列:

[1, 2, 73, 146, 907, 1814, 2011, 4022, 66211, 132422, 146803, 293606, 1823977, 3647954, 133150321, 266300642]

約数ペア:

[(1, 266300642), (2, 133150321), (73, 3647954), (146, 1823977), (907, 293606), (1814, 146803), (2011, 132422), (4022, 66211)]