242307522

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{189599}}^1$

素因数の和:189678

約数の個数: 24

約数和(自身を含む): 532396800

約数和(自身を除く): 290089278

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 189599, 379198, 568797, 1137594, 1706391, 3412782, 13461529, 26923058, 40384587, 80769174, 121153761, 242307522]

約数ペア:

[(1, 242307522), (2, 121153761), (3, 80769174), (6, 40384587), (9, 26923058), (18, 13461529), (71, 3412782), (142, 1706391), (213, 1137594), (426, 568797), (639, 379198), (1278, 189599)]