19210032

素因数分解:

$2^4\times 3^2\times {\mathrm{133403}}^1$

素因数の和:133417

約数の個数: 30

約数和(自身を含む): 53761812

約数和(自身を除く): 34551780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 133403, 266806, 400209, 533612, 800418, 1067224, 1200627, 1600836, 2134448, 2401254, 3201672, 4802508, 6403344, 9605016, 19210032]

約数ペア:

[(1, 19210032), (2, 9605016), (3, 6403344), (4, 4802508), (6, 3201672), (8, 2401254), (9, 2134448), (12, 1600836), (16, 1200627), (18, 1067224), (24, 800418), (36, 533612), (48, 400209), (72, 266806), (144, 133403)]