244979904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1609}}^1$

素因数の和:1698

約数の個数: 112

約数和(自身を含む): 709919840

約数和(自身を除く): 464939936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 156, 183, 192, 208, 244, 312, 366, 416, 488, 624, 732, 793, 832, 976, 1248, 1464, 1586, 1609, 1952, 2379, 2496, 2928, 3172, 3218, 3904, 4758, 4827, 5856, 6344, 6436, 9516, 9654, 11712, 12688, 12872, 19032, 19308, 20917, 25376, 25744, 38064, 38616, 41834, 50752, 51488, 62751, 76128, 77232, 83668, 98149, 102976, 125502, 152256, 154464, 167336, 196298, 251004, 294447, 308928, 334672, 392596, 502008, 588894, 669344, 785192, 1004016, 1177788, 1275937, 1338688, 1570384, 2008032, 2355576, 2551874, 3140768, 3827811, 4016064, 4711152, 5103748, 6281536, 7655622, 9422304, 10207496, 15311244, 18844608, 20414992, 30622488, 40829984, 61244976, 81659968, 122489952, 244979904]

約数ペア:

[(1, 244979904), (2, 122489952), (3, 81659968), (4, 61244976), (6, 40829984), (8, 30622488), (12, 20414992), (13, 18844608), (16, 15311244), (24, 10207496), (26, 9422304), (32, 7655622), (39, 6281536), (48, 5103748), (52, 4711152), (61, 4016064), (64, 3827811), (78, 3140768), (96, 2551874), (104, 2355576), (122, 2008032), (156, 1570384), (183, 1338688), (192, 1275937), (208, 1177788), (244, 1004016), (312, 785192), (366, 669344), (416, 588894), (488, 502008), (624, 392596), (732, 334672), (793, 308928), (832, 294447), (976, 251004), (1248, 196298), (1464, 167336), (1586, 154464), (1609, 152256), (1952, 125502), (2379, 102976), (2496, 98149), (2928, 83668), (3172, 77232), (3218, 76128), (3904, 62751), (4758, 51488), (4827, 50752), (5856, 41834), (6344, 38616), (6436, 38064), (9516, 25744), (9654, 25376), (11712, 20917), (12688, 19308), (12872, 19032)]