205540926

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1\times {\mathrm{1801}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 429712128

約数和(自身を除く): 224171202

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 827, 1654, 1801, 2481, 3602, 4962, 5403, 10806, 19021, 38042, 41423, 57063, 82846, 114126, 124269, 248538, 1489427, 2978854, 4468281, 8936562, 34256821, 68513642, 102770463, 205540926]

約数ペア:

[(1, 205540926), (2, 102770463), (3, 68513642), (6, 34256821), (23, 8936562), (46, 4468281), (69, 2978854), (138, 1489427), (827, 248538), (1654, 124269), (1801, 114126), (2481, 82846), (3602, 57063), (4962, 41423), (5403, 38042), (10806, 19021)]