213646464

素因数分解:

$2^7\times 3^3\times {\mathrm{61819}}^1$

素因数の和:61842

約数の個数: 64

約数和(自身を含む): 630564000

約数和(自身を除く): 416917536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 61819, 123638, 185457, 247276, 370914, 494552, 556371, 741828, 989104, 1112742, 1483656, 1669113, 1978208, 2225484, 2967312, 3338226, 3956416, 4450968, 5934624, 6676452, 7912832, 8901936, 11869248, 13352904, 17803872, 23738496, 26705808, 35607744, 53411616, 71215488, 106823232, 213646464]

約数ペア:

[(1, 213646464), (2, 106823232), (3, 71215488), (4, 53411616), (6, 35607744), (8, 26705808), (9, 23738496), (12, 17803872), (16, 13352904), (18, 11869248), (24, 8901936), (27, 7912832), (32, 6676452), (36, 5934624), (48, 4450968), (54, 3956416), (64, 3338226), (72, 2967312), (96, 2225484), (108, 1978208), (128, 1669113), (144, 1483656), (192, 1112742), (216, 989104), (288, 741828), (384, 556371), (432, 494552), (576, 370914), (864, 247276), (1152, 185457), (1728, 123638), (3456, 61819)]