223192512

素因数分解:

$2^6\times 3^2\times {\mathrm{449}}^1\times {\mathrm{863}}^1$

素因数の和:1330

約数の個数: 84

約数和(自身を含む): 641908800

約数和(自身を除く): 418716288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 449, 576, 863, 898, 1347, 1726, 1796, 2589, 2694, 3452, 3592, 4041, 5178, 5388, 6904, 7184, 7767, 8082, 10356, 10776, 13808, 14368, 15534, 16164, 20712, 21552, 27616, 28736, 31068, 32328, 41424, 43104, 55232, 62136, 64656, 82848, 86208, 124272, 129312, 165696, 248544, 258624, 387487, 497088, 774974, 1162461, 1549948, 2324922, 3099896, 3487383, 4649844, 6199792, 6974766, 9299688, 12399584, 13949532, 18599376, 24799168, 27899064, 37198752, 55798128, 74397504, 111596256, 223192512]

約数ペア:

[(1, 223192512), (2, 111596256), (3, 74397504), (4, 55798128), (6, 37198752), (8, 27899064), (9, 24799168), (12, 18599376), (16, 13949532), (18, 12399584), (24, 9299688), (32, 6974766), (36, 6199792), (48, 4649844), (64, 3487383), (72, 3099896), (96, 2324922), (144, 1549948), (192, 1162461), (288, 774974), (449, 497088), (576, 387487), (863, 258624), (898, 248544), (1347, 165696), (1726, 129312), (1796, 124272), (2589, 86208), (2694, 82848), (3452, 64656), (3592, 62136), (4041, 55232), (5178, 43104), (5388, 41424), (6904, 32328), (7184, 31068), (7767, 28736), (8082, 27616), (10356, 21552), (10776, 20712), (13808, 16164), (14368, 15534)]