146367872

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 128

約数和(自身を含む): 355449600

約数和(自身を除く): 209081728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 64, 86, 112, 116, 128, 131, 172, 203, 224, 232, 262, 301, 344, 406, 448, 464, 524, 602, 688, 812, 896, 917, 928, 1048, 1204, 1247, 1376, 1624, 1834, 1856, 2096, 2408, 2494, 2752, 3248, 3668, 3712, 3799, 4192, 4816, 4988, 5504, 5633, 6496, 7336, 7598, 8384, 8729, 9632, 9976, 11266, 12992, 14672, 15196, 16768, 17458, 19264, 19952, 22532, 25984, 26593, 29344, 30392, 34916, 38528, 39431, 39904, 45064, 53186, 58688, 60784, 69832, 78862, 79808, 90128, 106372, 117376, 121568, 139664, 157724, 159616, 163357, 180256, 212744, 243136, 279328, 315448, 326714, 360512, 425488, 486272, 558656, 630896, 653428, 721024, 850976, 1117312, 1143499, 1261792, 1306856, 1701952, 2286998, 2523584, 2613712, 3403904, 4573996, 5047168, 5227424, 9147992, 10454848, 18295984, 20909696, 36591968, 73183936, 146367872]

約数ペア:

[(1, 146367872), (2, 73183936), (4, 36591968), (7, 20909696), (8, 18295984), (14, 10454848), (16, 9147992), (28, 5227424), (29, 5047168), (32, 4573996), (43, 3403904), (56, 2613712), (58, 2523584), (64, 2286998), (86, 1701952), (112, 1306856), (116, 1261792), (128, 1143499), (131, 1117312), (172, 850976), (203, 721024), (224, 653428), (232, 630896), (262, 558656), (301, 486272), (344, 425488), (406, 360512), (448, 326714), (464, 315448), (524, 279328), (602, 243136), (688, 212744), (812, 180256), (896, 163357), (917, 159616), (928, 157724), (1048, 139664), (1204, 121568), (1247, 117376), (1376, 106372), (1624, 90128), (1834, 79808), (1856, 78862), (2096, 69832), (2408, 60784), (2494, 58688), (2752, 53186), (3248, 45064), (3668, 39904), (3712, 39431), (3799, 38528), (4192, 34916), (4816, 30392), (4988, 29344), (5504, 26593), (5633, 25984), (6496, 22532), (7336, 19952), (7598, 19264), (8384, 17458), (8729, 16768), (9632, 15196), (9976, 14672), (11266, 12992)]