224743904

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 555641856

約数和(自身を除く): 330897952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 197, 224, 308, 352, 394, 463, 616, 788, 926, 1232, 1379, 1576, 1852, 2167, 2464, 2758, 3152, 3241, 3704, 4334, 5093, 5516, 6304, 6482, 7408, 8668, 10186, 11032, 12964, 14816, 15169, 17336, 20372, 22064, 25928, 30338, 34672, 35651, 40744, 44128, 51856, 60676, 69344, 71302, 81488, 91211, 103712, 121352, 142604, 162976, 182422, 242704, 285208, 364844, 485408, 570416, 638477, 729688, 1003321, 1140832, 1276954, 1459376, 2006642, 2553908, 2918752, 4013284, 5107816, 7023247, 8026568, 10215632, 14046494, 16053136, 20431264, 28092988, 32106272, 56185976, 112371952, 224743904]

約数ペア:

[(1, 224743904), (2, 112371952), (4, 56185976), (7, 32106272), (8, 28092988), (11, 20431264), (14, 16053136), (16, 14046494), (22, 10215632), (28, 8026568), (32, 7023247), (44, 5107816), (56, 4013284), (77, 2918752), (88, 2553908), (112, 2006642), (154, 1459376), (176, 1276954), (197, 1140832), (224, 1003321), (308, 729688), (352, 638477), (394, 570416), (463, 485408), (616, 364844), (788, 285208), (926, 242704), (1232, 182422), (1379, 162976), (1576, 142604), (1852, 121352), (2167, 103712), (2464, 91211), (2758, 81488), (3152, 71302), (3241, 69344), (3704, 60676), (4334, 51856), (5093, 44128), (5516, 40744), (6304, 35651), (6482, 34672), (7408, 30338), (8668, 25928), (10186, 22064), (11032, 20372), (12964, 17336), (14816, 15169)]