109218042

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{319351}}^1$

素因数の和:319378

約数の個数: 24

約数和(自身を含む): 249094560

約数和(自身を除く): 139876518

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 319351, 638702, 958053, 1916106, 2874159, 5748318, 6067669, 12135338, 18203007, 36406014, 54609021, 109218042]

約数ペア:

[(1, 109218042), (2, 54609021), (3, 36406014), (6, 18203007), (9, 12135338), (18, 6067669), (19, 5748318), (38, 2874159), (57, 1916106), (114, 958053), (171, 638702), (342, 319351)]