214241888

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 515579904

約数和(自身を除く): 301338016

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 127, 136, 224, 238, 254, 272, 443, 476, 508, 544, 886, 889, 952, 1016, 1772, 1778, 1904, 2032, 2159, 3101, 3544, 3556, 3808, 4064, 4318, 6202, 7088, 7112, 7531, 8636, 12404, 14176, 14224, 15062, 15113, 17272, 24808, 28448, 30124, 30226, 34544, 49616, 52717, 56261, 60248, 60452, 69088, 99232, 105434, 112522, 120496, 120904, 210868, 225044, 240992, 241808, 393827, 421736, 450088, 483616, 787654, 843472, 900176, 956437, 1575308, 1686944, 1800352, 1912874, 3150616, 3825748, 6301232, 6695059, 7651496, 12602464, 13390118, 15302992, 26780236, 30605984, 53560472, 107120944, 214241888]

約数ペア:

[(1, 214241888), (2, 107120944), (4, 53560472), (7, 30605984), (8, 26780236), (14, 15302992), (16, 13390118), (17, 12602464), (28, 7651496), (32, 6695059), (34, 6301232), (56, 3825748), (68, 3150616), (112, 1912874), (119, 1800352), (127, 1686944), (136, 1575308), (224, 956437), (238, 900176), (254, 843472), (272, 787654), (443, 483616), (476, 450088), (508, 421736), (544, 393827), (886, 241808), (889, 240992), (952, 225044), (1016, 210868), (1772, 120904), (1778, 120496), (1904, 112522), (2032, 105434), (2159, 99232), (3101, 69088), (3544, 60452), (3556, 60248), (3808, 56261), (4064, 52717), (4318, 49616), (6202, 34544), (7088, 30226), (7112, 30124), (7531, 28448), (8636, 24808), (12404, 17272), (14176, 15113), (14224, 15062)]