216983232

素因数分解:

$2^6\times 3^3\times {\mathrm{199}}^1\times {\mathrm{631}}^1$

素因数の和:851

約数の個数: 112

約数和(自身を含む): 642112000

約数和(自身を除く): 425128768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 199, 216, 288, 398, 432, 576, 597, 631, 796, 864, 1194, 1262, 1592, 1728, 1791, 1893, 2388, 2524, 3184, 3582, 3786, 4776, 5048, 5373, 5679, 6368, 7164, 7572, 9552, 10096, 10746, 11358, 12736, 14328, 15144, 17037, 19104, 20192, 21492, 22716, 28656, 30288, 34074, 38208, 40384, 42984, 45432, 57312, 60576, 68148, 85968, 90864, 114624, 121152, 125569, 136296, 171936, 181728, 251138, 272592, 343872, 363456, 376707, 502276, 545184, 753414, 1004552, 1090368, 1130121, 1506828, 2009104, 2260242, 3013656, 3390363, 4018208, 4520484, 6027312, 6780726, 8036416, 9040968, 12054624, 13561452, 18081936, 24109248, 27122904, 36163872, 54245808, 72327744, 108491616, 216983232]

約数ペア:

[(1, 216983232), (2, 108491616), (3, 72327744), (4, 54245808), (6, 36163872), (8, 27122904), (9, 24109248), (12, 18081936), (16, 13561452), (18, 12054624), (24, 9040968), (27, 8036416), (32, 6780726), (36, 6027312), (48, 4520484), (54, 4018208), (64, 3390363), (72, 3013656), (96, 2260242), (108, 2009104), (144, 1506828), (192, 1130121), (199, 1090368), (216, 1004552), (288, 753414), (398, 545184), (432, 502276), (576, 376707), (597, 363456), (631, 343872), (796, 272592), (864, 251138), (1194, 181728), (1262, 171936), (1592, 136296), (1728, 125569), (1791, 121152), (1893, 114624), (2388, 90864), (2524, 85968), (3184, 68148), (3582, 60576), (3786, 57312), (4776, 45432), (5048, 42984), (5373, 40384), (5679, 38208), (6368, 34074), (7164, 30288), (7572, 28656), (9552, 22716), (10096, 21492), (10746, 20192), (11358, 19104), (12736, 17037), (14328, 15144)]