213899616

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{11789}}^1$

素因数の和:11818

約数の個数: 120

約数和(自身を含む): 719001360

約数和(自身を除く): 505101744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 11789, 18144, 23578, 35367, 47156, 70734, 82523, 94312, 106101, 141468, 165046, 188624, 212202, 247569, 282936, 318303, 330092, 377248, 424404, 495138, 565872, 636606, 660184, 742707, 848808, 954909, 990276, 1131744, 1273212, 1320368, 1485414, 1697616, 1909818, 1980552, 2228121, 2546424, 2640736, 2970828, 3395232, 3819636, 3961104, 4456242, 5092848, 5941656, 6684363, 7639272, 7922208, 8912484, 10185696, 11883312, 13368726, 15278544, 17824968, 23766624, 26737452, 30557088, 35649936, 53474904, 71299872, 106949808, 213899616]

約数ペア:

[(1, 213899616), (2, 106949808), (3, 71299872), (4, 53474904), (6, 35649936), (7, 30557088), (8, 26737452), (9, 23766624), (12, 17824968), (14, 15278544), (16, 13368726), (18, 11883312), (21, 10185696), (24, 8912484), (27, 7922208), (28, 7639272), (32, 6684363), (36, 5941656), (42, 5092848), (48, 4456242), (54, 3961104), (56, 3819636), (63, 3395232), (72, 2970828), (81, 2640736), (84, 2546424), (96, 2228121), (108, 1980552), (112, 1909818), (126, 1697616), (144, 1485414), (162, 1320368), (168, 1273212), (189, 1131744), (216, 990276), (224, 954909), (252, 848808), (288, 742707), (324, 660184), (336, 636606), (378, 565872), (432, 495138), (504, 424404), (567, 377248), (648, 330092), (672, 318303), (756, 282936), (864, 247569), (1008, 212202), (1134, 188624), (1296, 165046), (1512, 141468), (2016, 106101), (2268, 94312), (2592, 82523), (3024, 70734), (4536, 47156), (6048, 35367), (9072, 23578), (11789, 18144)]