213069744

素因数分解:

$2^4\times 3^3\times {\mathrm{493217}}^1$

素因数の和:493234

約数の個数: 40

約数和(自身を含む): 611590320

約数和(自身を除く): 398520576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 493217, 986434, 1479651, 1972868, 2959302, 3945736, 4438953, 5918604, 7891472, 8877906, 11837208, 13316859, 17755812, 23674416, 26633718, 35511624, 53267436, 71023248, 106534872, 213069744]

約数ペア:

[(1, 213069744), (2, 106534872), (3, 71023248), (4, 53267436), (6, 35511624), (8, 26633718), (9, 23674416), (12, 17755812), (16, 13316859), (18, 11837208), (24, 8877906), (27, 7891472), (36, 5918604), (48, 4438953), (54, 3945736), (72, 2959302), (108, 1972868), (144, 1479651), (216, 986434), (432, 493217)]