213327744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4177}}^1$

素因数の和:4220

約数の個数: 128

約数和(自身を含む): 681849600

約数和(自身を除く): 468521856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 4177, 4256, 6384, 7296, 8354, 8512, 12531, 12768, 16708, 17024, 25062, 25536, 29239, 33416, 50124, 51072, 58478, 66832, 79363, 87717, 100248, 116956, 133664, 158726, 175434, 200496, 233912, 238089, 267328, 317452, 350868, 400992, 467824, 476178, 534656, 555541, 634904, 701736, 801984, 935648, 952356, 1111082, 1269808, 1403472, 1603968, 1666623, 1871296, 1904712, 2222164, 2539616, 2806944, 3333246, 3742592, 3809424, 4444328, 5079232, 5613888, 6666492, 7618848, 8888656, 10158464, 11227776, 13332984, 15237696, 17777312, 26665968, 30475392, 35554624, 53331936, 71109248, 106663872, 213327744]

約数ペア:

[(1, 213327744), (2, 106663872), (3, 71109248), (4, 53331936), (6, 35554624), (7, 30475392), (8, 26665968), (12, 17777312), (14, 15237696), (16, 13332984), (19, 11227776), (21, 10158464), (24, 8888656), (28, 7618848), (32, 6666492), (38, 5613888), (42, 5079232), (48, 4444328), (56, 3809424), (57, 3742592), (64, 3333246), (76, 2806944), (84, 2539616), (96, 2222164), (112, 1904712), (114, 1871296), (128, 1666623), (133, 1603968), (152, 1403472), (168, 1269808), (192, 1111082), (224, 952356), (228, 935648), (266, 801984), (304, 701736), (336, 634904), (384, 555541), (399, 534656), (448, 476178), (456, 467824), (532, 400992), (608, 350868), (672, 317452), (798, 267328), (896, 238089), (912, 233912), (1064, 200496), (1216, 175434), (1344, 158726), (1596, 133664), (1824, 116956), (2128, 100248), (2432, 87717), (2688, 79363), (3192, 66832), (3648, 58478), (4177, 51072), (4256, 50124), (6384, 33416), (7296, 29239), (8354, 25536), (8512, 25062), (12531, 17024), (12768, 16708)]