207460512

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:332

約数の個数: 216

約数和(自身を含む): 700431732

約数和(自身を除く): 492971220

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 61, 63, 72, 84, 96, 98, 112, 122, 126, 144, 147, 168, 183, 196, 224, 241, 244, 252, 288, 294, 336, 366, 392, 427, 441, 482, 488, 504, 549, 588, 672, 723, 732, 784, 854, 882, 964, 976, 1008, 1098, 1176, 1281, 1446, 1464, 1568, 1687, 1708, 1764, 1928, 1952, 2016, 2169, 2196, 2352, 2562, 2892, 2928, 2989, 3374, 3416, 3528, 3843, 3856, 4338, 4392, 4704, 5061, 5124, 5784, 5856, 5978, 6748, 6832, 7056, 7686, 7712, 8676, 8784, 8967, 10122, 10248, 11568, 11809, 11956, 13496, 13664, 14112, 14701, 15183, 15372, 17352, 17568, 17934, 20244, 20496, 23136, 23618, 23912, 26901, 26992, 29402, 30366, 30744, 34704, 35427, 35868, 40488, 40992, 44103, 47236, 47824, 53802, 53984, 58804, 60732, 61488, 69408, 70854, 71736, 80976, 88206, 94472, 95648, 102907, 106281, 107604, 117608, 121464, 122976, 132309, 141708, 143472, 161952, 176412, 188944, 205814, 212562, 215208, 235216, 242928, 264618, 283416, 286944, 308721, 352824, 377888, 411628, 425124, 430416, 470432, 485856, 529236, 566832, 617442, 705648, 720349, 823256, 850248, 860832, 926163, 1058472, 1133664, 1234884, 1411296, 1440698, 1646512, 1700496, 1852326, 2116944, 2161047, 2469768, 2881396, 3293024, 3400992, 3704652, 4233888, 4322094, 4939536, 5762792, 6483141, 7409304, 8644188, 9879072, 11525584, 12966282, 14818608, 17288376, 23051168, 25932564, 29637216, 34576752, 51865128, 69153504, 103730256, 207460512]

約数ペア:

[(1, 207460512), (2, 103730256), (3, 69153504), (4, 51865128), (6, 34576752), (7, 29637216), (8, 25932564), (9, 23051168), (12, 17288376), (14, 14818608), (16, 12966282), (18, 11525584), (21, 9879072), (24, 8644188), (28, 7409304), (32, 6483141), (36, 5762792), (42, 4939536), (48, 4322094), (49, 4233888), (56, 3704652), (61, 3400992), (63, 3293024), (72, 2881396), (84, 2469768), (96, 2161047), (98, 2116944), (112, 1852326), (122, 1700496), (126, 1646512), (144, 1440698), (147, 1411296), (168, 1234884), (183, 1133664), (196, 1058472), (224, 926163), (241, 860832), (244, 850248), (252, 823256), (288, 720349), (294, 705648), (336, 617442), (366, 566832), (392, 529236), (427, 485856), (441, 470432), (482, 430416), (488, 425124), (504, 411628), (549, 377888), (588, 352824), (672, 308721), (723, 286944), (732, 283416), (784, 264618), (854, 242928), (882, 235216), (964, 215208), (976, 212562), (1008, 205814), (1098, 188944), (1176, 176412), (1281, 161952), (1446, 143472), (1464, 141708), (1568, 132309), (1687, 122976), (1708, 121464), (1764, 117608), (1928, 107604), (1952, 106281), (2016, 102907), (2169, 95648), (2196, 94472), (2352, 88206), (2562, 80976), (2892, 71736), (2928, 70854), (2989, 69408), (3374, 61488), (3416, 60732), (3528, 58804), (3843, 53984), (3856, 53802), (4338, 47824), (4392, 47236), (4704, 44103), (5061, 40992), (5124, 40488), (5784, 35868), (5856, 35427), (5978, 34704), (6748, 30744), (6832, 30366), (7056, 29402), (7686, 26992), (7712, 26901), (8676, 23912), (8784, 23618), (8967, 23136), (10122, 20496), (10248, 20244), (11568, 17934), (11809, 17568), (11956, 17352), (13496, 15372), (13664, 15183), (14112, 14701)]