213182496

素因数分解:

$2^5\times 3^3\times {\mathrm{246739}}^1$

素因数の和:246758

約数の個数: 48

約数和(自身を含む): 621784800

約数和(自身を除く): 408602304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 246739, 493478, 740217, 986956, 1480434, 1973912, 2220651, 2960868, 3947824, 4441302, 5921736, 6661953, 7895648, 8882604, 11843472, 13323906, 17765208, 23686944, 26647812, 35530416, 53295624, 71060832, 106591248, 213182496]

約数ペア:

[(1, 213182496), (2, 106591248), (3, 71060832), (4, 53295624), (6, 35530416), (8, 26647812), (9, 23686944), (12, 17765208), (16, 13323906), (18, 11843472), (24, 8882604), (27, 7895648), (32, 6661953), (36, 5921736), (48, 4441302), (54, 3947824), (72, 2960868), (96, 2220651), (108, 1973912), (144, 1480434), (216, 986956), (288, 740217), (432, 493478), (864, 246739)]