211234464

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{104779}}^1$

素因数の和:104802

約数の個数: 72

約数和(自身を含む): 686518560

約数和(自身を除く): 475284096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 104779, 209558, 314337, 419116, 628674, 733453, 838232, 943011, 1257348, 1466906, 1676464, 1886022, 2200359, 2514696, 2933812, 3352928, 3772044, 4400718, 5029392, 5867624, 6601077, 7544088, 8801436, 10058784, 11735248, 13202154, 15088176, 17602872, 23470496, 26404308, 30176352, 35205744, 52808616, 70411488, 105617232, 211234464]

約数ペア:

[(1, 211234464), (2, 105617232), (3, 70411488), (4, 52808616), (6, 35205744), (7, 30176352), (8, 26404308), (9, 23470496), (12, 17602872), (14, 15088176), (16, 13202154), (18, 11735248), (21, 10058784), (24, 8801436), (28, 7544088), (32, 6601077), (36, 5867624), (42, 5029392), (48, 4400718), (56, 3772044), (63, 3352928), (72, 2933812), (84, 2514696), (96, 2200359), (112, 1886022), (126, 1676464), (144, 1466906), (168, 1257348), (224, 943011), (252, 838232), (288, 733453), (336, 628674), (504, 419116), (672, 314337), (1008, 209558), (2016, 104779)]