388318032

素因数分解:

$2^4\times 3^2\times {\mathrm{2696653}}^1$

素因数の和:2696667

約数の個数: 30

約数和(自身を含む): 1086751562

約数和(自身を除く): 698433530

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2696653, 5393306, 8089959, 10786612, 16179918, 21573224, 24269877, 32359836, 43146448, 48539754, 64719672, 97079508, 129439344, 194159016, 388318032]

約数ペア:

[(1, 388318032), (2, 194159016), (3, 129439344), (4, 97079508), (6, 64719672), (8, 48539754), (9, 43146448), (12, 32359836), (16, 24269877), (18, 21573224), (24, 16179918), (36, 10786612), (48, 8089959), (72, 5393306), (144, 2696653)]