209218095648

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{111779}}^1$

素因数の和:111959

約数の個数: 144

約数和(自身を含む): 610074672480

約数和(自身を除く): 400856576832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 97, 134, 144, 194, 201, 268, 288, 291, 388, 402, 536, 582, 603, 776, 804, 873, 1072, 1164, 1206, 1552, 1608, 1746, 2144, 2328, 2412, 3104, 3216, 3492, 4656, 4824, 6432, 6499, 6984, 9312, 9648, 12998, 13968, 19296, 19497, 25996, 27936, 38994, 51992, 58491, 77988, 103984, 111779, 116982, 155976, 207968, 223558, 233964, 311952, 335337, 447116, 467928, 623904, 670674, 894232, 935856, 1006011, 1341348, 1788464, 1871712, 2012022, 2682696, 3576928, 4024044, 5365392, 7489193, 8048088, 10730784, 10842563, 14978386, 16096176, 21685126, 22467579, 29956772, 32192352, 32527689, 43370252, 44935158, 59913544, 65055378, 67402737, 86740504, 89870316, 97583067, 119827088, 130110756, 134805474, 173481008, 179740632, 195166134, 239654176, 260221512, 269610948, 346962016, 359481264, 390332268, 520443024, 539221896, 718962528, 726451721, 780664536, 1040886048, 1078443792, 1452903442, 1561329072, 2156887584, 2179355163, 2905806884, 3122658144, 4358710326, 5811613768, 6538065489, 8717420652, 11623227536, 13076130978, 17434841304, 23246455072, 26152261956, 34869682608, 52304523912, 69739365216, 104609047824, 209218095648]

約数ペア:

[(1, 209218095648), (2, 104609047824), (3, 69739365216), (4, 52304523912), (6, 34869682608), (8, 26152261956), (9, 23246455072), (12, 17434841304), (16, 13076130978), (18, 11623227536), (24, 8717420652), (32, 6538065489), (36, 5811613768), (48, 4358710326), (67, 3122658144), (72, 2905806884), (96, 2179355163), (97, 2156887584), (134, 1561329072), (144, 1452903442), (194, 1078443792), (201, 1040886048), (268, 780664536), (288, 726451721), (291, 718962528), (388, 539221896), (402, 520443024), (536, 390332268), (582, 359481264), (603, 346962016), (776, 269610948), (804, 260221512), (873, 239654176), (1072, 195166134), (1164, 179740632), (1206, 173481008), (1552, 134805474), (1608, 130110756), (1746, 119827088), (2144, 97583067), (2328, 89870316), (2412, 86740504), (3104, 67402737), (3216, 65055378), (3492, 59913544), (4656, 44935158), (4824, 43370252), (6432, 32527689), (6499, 32192352), (6984, 29956772), (9312, 22467579), (9648, 21685126), (12998, 16096176), (13968, 14978386), (19296, 10842563), (19497, 10730784), (25996, 8048088), (27936, 7489193), (38994, 5365392), (51992, 4024044), (58491, 3576928), (77988, 2682696), (103984, 2012022), (111779, 1871712), (116982, 1788464), (155976, 1341348), (207968, 1006011), (223558, 935856), (233964, 894232), (311952, 670674), (335337, 623904), (447116, 467928)]