210374976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{997}}^1$

素因数の和:1176

約数の個数: 112

約数和(自身を含む): 640827776

約数和(自身を除く): 430452800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 157, 168, 192, 224, 314, 336, 448, 471, 628, 672, 942, 997, 1099, 1256, 1344, 1884, 1994, 2198, 2512, 2991, 3297, 3768, 3988, 4396, 5024, 5982, 6594, 6979, 7536, 7976, 8792, 10048, 11964, 13188, 13958, 15072, 15952, 17584, 20937, 23928, 26376, 27916, 30144, 31904, 35168, 41874, 47856, 52752, 55832, 63808, 70336, 83748, 95712, 105504, 111664, 156529, 167496, 191424, 211008, 223328, 313058, 334992, 446656, 469587, 626116, 669984, 939174, 1095703, 1252232, 1339968, 1878348, 2191406, 2504464, 3287109, 3756696, 4382812, 5008928, 6574218, 7513392, 8765624, 10017856, 13148436, 15026784, 17531248, 26296872, 30053568, 35062496, 52593744, 70124992, 105187488, 210374976]

約数ペア:

[(1, 210374976), (2, 105187488), (3, 70124992), (4, 52593744), (6, 35062496), (7, 30053568), (8, 26296872), (12, 17531248), (14, 15026784), (16, 13148436), (21, 10017856), (24, 8765624), (28, 7513392), (32, 6574218), (42, 5008928), (48, 4382812), (56, 3756696), (64, 3287109), (84, 2504464), (96, 2191406), (112, 1878348), (157, 1339968), (168, 1252232), (192, 1095703), (224, 939174), (314, 669984), (336, 626116), (448, 469587), (471, 446656), (628, 334992), (672, 313058), (942, 223328), (997, 211008), (1099, 191424), (1256, 167496), (1344, 156529), (1884, 111664), (1994, 105504), (2198, 95712), (2512, 83748), (2991, 70336), (3297, 63808), (3768, 55832), (3988, 52752), (4396, 47856), (5024, 41874), (5982, 35168), (6594, 31904), (6979, 30144), (7536, 27916), (7976, 26376), (8792, 23928), (10048, 20937), (11964, 17584), (13188, 15952), (13958, 15072)]