209314732464

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{379}}^1\times {\mathrm{123719}}^1$

素因数の和:124143

約数の個数: 120

約数和(自身を含む): 606287385600

約数和(自身を除く): 396972653136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 379, 496, 558, 744, 758, 1116, 1137, 1488, 1516, 2232, 2274, 3032, 3411, 4464, 4548, 6064, 6822, 9096, 11749, 13644, 18192, 23498, 27288, 35247, 46996, 54576, 70494, 93992, 105741, 123719, 140988, 187984, 211482, 247438, 281976, 371157, 422964, 494876, 563952, 742314, 845928, 989752, 1113471, 1484628, 1691856, 1979504, 2226942, 2969256, 3835289, 4453884, 5938512, 7670578, 8907768, 11505867, 15341156, 17815536, 23011734, 30682312, 34517601, 46023468, 46889501, 61364624, 69035202, 92046936, 93779002, 138070404, 140668503, 184093872, 187558004, 276140808, 281337006, 375116008, 422005509, 552281616, 562674012, 750232016, 844011018, 1125348024, 1453574531, 1688022036, 2250696048, 2907149062, 3376044072, 4360723593, 5814298124, 6752088144, 8721447186, 11628596248, 13082170779, 17442894372, 23257192496, 26164341558, 34885788744, 52328683116, 69771577488, 104657366232, 209314732464]

約数ペア:

[(1, 209314732464), (2, 104657366232), (3, 69771577488), (4, 52328683116), (6, 34885788744), (8, 26164341558), (9, 23257192496), (12, 17442894372), (16, 13082170779), (18, 11628596248), (24, 8721447186), (31, 6752088144), (36, 5814298124), (48, 4360723593), (62, 3376044072), (72, 2907149062), (93, 2250696048), (124, 1688022036), (144, 1453574531), (186, 1125348024), (248, 844011018), (279, 750232016), (372, 562674012), (379, 552281616), (496, 422005509), (558, 375116008), (744, 281337006), (758, 276140808), (1116, 187558004), (1137, 184093872), (1488, 140668503), (1516, 138070404), (2232, 93779002), (2274, 92046936), (3032, 69035202), (3411, 61364624), (4464, 46889501), (4548, 46023468), (6064, 34517601), (6822, 30682312), (9096, 23011734), (11749, 17815536), (13644, 15341156), (18192, 11505867), (23498, 8907768), (27288, 7670578), (35247, 5938512), (46996, 4453884), (54576, 3835289), (70494, 2969256), (93992, 2226942), (105741, 1979504), (123719, 1691856), (140988, 1484628), (187984, 1113471), (211482, 989752), (247438, 845928), (281976, 742314), (371157, 563952), (422964, 494876)]