254081592

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:214

約数の個数: 192

約数和(自身を含む): 767763360

約数和(自身を除く): 513681768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 41, 51, 61, 68, 72, 82, 83, 102, 122, 123, 136, 153, 164, 166, 183, 204, 244, 246, 249, 306, 328, 332, 366, 369, 408, 488, 492, 498, 549, 612, 664, 697, 732, 738, 747, 984, 996, 1037, 1098, 1224, 1394, 1411, 1464, 1476, 1494, 1992, 2074, 2091, 2196, 2501, 2788, 2822, 2952, 2988, 3111, 3403, 4148, 4182, 4233, 4392, 5002, 5063, 5576, 5644, 5976, 6222, 6273, 6806, 7503, 8296, 8364, 8466, 9333, 10004, 10126, 10209, 11288, 12444, 12546, 12699, 13612, 15006, 15189, 16728, 16932, 18666, 20008, 20252, 20418, 22509, 24888, 25092, 25398, 27224, 30012, 30378, 30627, 33864, 37332, 40504, 40836, 42517, 45018, 45567, 50184, 50796, 57851, 60024, 60756, 61254, 74664, 81672, 85034, 86071, 90036, 91134, 101592, 115702, 121512, 122508, 127551, 170068, 172142, 173553, 180072, 182268, 207583, 231404, 245016, 255102, 258213, 340136, 344284, 347106, 364536, 382653, 415166, 462808, 510204, 516426, 520659, 622749, 688568, 694212, 765306, 774639, 830332, 1020408, 1032852, 1041318, 1245498, 1388424, 1530612, 1549278, 1660664, 1868247, 2065704, 2082636, 2490996, 3061224, 3098556, 3528911, 3736494, 4165272, 4981992, 6197112, 7057822, 7472988, 10586733, 14115644, 14945976, 21173466, 28231288, 31760199, 42346932, 63520398, 84693864, 127040796, 254081592]

約数ペア:

[(1, 254081592), (2, 127040796), (3, 84693864), (4, 63520398), (6, 42346932), (8, 31760199), (9, 28231288), (12, 21173466), (17, 14945976), (18, 14115644), (24, 10586733), (34, 7472988), (36, 7057822), (41, 6197112), (51, 4981992), (61, 4165272), (68, 3736494), (72, 3528911), (82, 3098556), (83, 3061224), (102, 2490996), (122, 2082636), (123, 2065704), (136, 1868247), (153, 1660664), (164, 1549278), (166, 1530612), (183, 1388424), (204, 1245498), (244, 1041318), (246, 1032852), (249, 1020408), (306, 830332), (328, 774639), (332, 765306), (366, 694212), (369, 688568), (408, 622749), (488, 520659), (492, 516426), (498, 510204), (549, 462808), (612, 415166), (664, 382653), (697, 364536), (732, 347106), (738, 344284), (747, 340136), (984, 258213), (996, 255102), (1037, 245016), (1098, 231404), (1224, 207583), (1394, 182268), (1411, 180072), (1464, 173553), (1476, 172142), (1494, 170068), (1992, 127551), (2074, 122508), (2091, 121512), (2196, 115702), (2501, 101592), (2788, 91134), (2822, 90036), (2952, 86071), (2988, 85034), (3111, 81672), (3403, 74664), (4148, 61254), (4182, 60756), (4233, 60024), (4392, 57851), (5002, 50796), (5063, 50184), (5576, 45567), (5644, 45018), (5976, 42517), (6222, 40836), (6273, 40504), (6806, 37332), (7503, 33864), (8296, 30627), (8364, 30378), (8466, 30012), (9333, 27224), (10004, 25398), (10126, 25092), (10209, 24888), (11288, 22509), (12444, 20418), (12546, 20252), (12699, 20008), (13612, 18666), (15006, 16932), (15189, 16728)]