242579448

素因数分解:

$2^3\times 3^4\times {\mathrm{374351}}^1$

素因数の和:374369

約数の個数: 40

約数和(自身を含む): 679448880

約数和(自身を除く): 436869432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 374351, 748702, 1123053, 1497404, 2246106, 2994808, 3369159, 4492212, 6738318, 8984424, 10107477, 13476636, 20214954, 26953272, 30322431, 40429908, 60644862, 80859816, 121289724, 242579448]

約数ペア:

[(1, 242579448), (2, 121289724), (3, 80859816), (4, 60644862), (6, 40429908), (8, 30322431), (9, 26953272), (12, 20214954), (18, 13476636), (24, 10107477), (27, 8984424), (36, 6738318), (54, 4492212), (72, 3369159), (81, 2994808), (108, 2246106), (162, 1497404), (216, 1123053), (324, 748702), (648, 374351)]