209646256272

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{87041}}^1$

素因数の和:87229

約数の個数: 120

約数和(自身を含む): 575709714720

約数和(自身を除く): 366063458448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 139, 152, 228, 278, 304, 361, 417, 456, 556, 722, 834, 912, 1083, 1112, 1444, 1668, 2166, 2224, 2641, 2888, 3336, 4332, 5282, 5776, 6672, 7923, 8664, 10564, 15846, 17328, 21128, 31692, 42256, 50179, 63384, 87041, 100358, 126768, 150537, 174082, 200716, 261123, 301074, 348164, 401432, 522246, 602148, 696328, 802864, 1044492, 1204296, 1392656, 1653779, 2088984, 2408592, 3307558, 4177968, 4961337, 6615116, 9922674, 12098699, 13230232, 19845348, 24197398, 26460464, 31421801, 36296097, 39690696, 48394796, 62843602, 72592194, 79381392, 94265403, 96789592, 125687204, 145184388, 188530806, 193579184, 229875281, 251374408, 290368776, 377061612, 459750562, 502748816, 580737552, 689625843, 754123224, 919501124, 1379251686, 1508246448, 1839002248, 2758503372, 3678004496, 4367630339, 5517006744, 8735260678, 11034013488, 13102891017, 17470521356, 26205782034, 34941042712, 52411564068, 69882085424, 104823128136, 209646256272]

約数ペア:

[(1, 209646256272), (2, 104823128136), (3, 69882085424), (4, 52411564068), (6, 34941042712), (8, 26205782034), (12, 17470521356), (16, 13102891017), (19, 11034013488), (24, 8735260678), (38, 5517006744), (48, 4367630339), (57, 3678004496), (76, 2758503372), (114, 1839002248), (139, 1508246448), (152, 1379251686), (228, 919501124), (278, 754123224), (304, 689625843), (361, 580737552), (417, 502748816), (456, 459750562), (556, 377061612), (722, 290368776), (834, 251374408), (912, 229875281), (1083, 193579184), (1112, 188530806), (1444, 145184388), (1668, 125687204), (2166, 96789592), (2224, 94265403), (2641, 79381392), (2888, 72592194), (3336, 62843602), (4332, 48394796), (5282, 39690696), (5776, 36296097), (6672, 31421801), (7923, 26460464), (8664, 24197398), (10564, 19845348), (15846, 13230232), (17328, 12098699), (21128, 9922674), (31692, 6615116), (42256, 4961337), (50179, 4177968), (63384, 3307558), (87041, 2408592), (100358, 2088984), (126768, 1653779), (150537, 1392656), (174082, 1204296), (200716, 1044492), (261123, 802864), (301074, 696328), (348164, 602148), (401432, 522246)]