203151004

素因数分解:

$2^2\times 7^1\times {\mathrm{2389}}^1\times {\mathrm{3037}}^1$

素因数の和:5437

約数の個数: 24

約数和(自身を含む): 406605920

約数和(自身を除く): 203454916

約数列:

[1, 2, 4, 7, 14, 28, 2389, 3037, 4778, 6074, 9556, 12148, 16723, 21259, 33446, 42518, 66892, 85036, 7255393, 14510786, 29021572, 50787751, 101575502, 203151004]

約数ペア:

[(1, 203151004), (2, 101575502), (4, 50787751), (7, 29021572), (14, 14510786), (28, 7255393), (2389, 85036), (3037, 66892), (4778, 42518), (6074, 33446), (9556, 21259), (12148, 16723)]