293232888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:358

約数の個数: 192

約数和(自身を含む): 912824640

約数和(自身を除く): 619591752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 53, 69, 72, 78, 92, 104, 106, 117, 138, 156, 159, 184, 207, 212, 234, 257, 276, 299, 312, 318, 414, 424, 468, 477, 514, 552, 598, 636, 689, 771, 828, 897, 936, 954, 1028, 1196, 1219, 1272, 1378, 1542, 1656, 1794, 1908, 2056, 2067, 2313, 2392, 2438, 2691, 2756, 3084, 3341, 3588, 3657, 3816, 4134, 4626, 4876, 5382, 5512, 5911, 6168, 6201, 6682, 7176, 7314, 8268, 9252, 9752, 10023, 10764, 10971, 11822, 12402, 13364, 13621, 14628, 15847, 16536, 17733, 18504, 20046, 21528, 21942, 23644, 24804, 26728, 27242, 29256, 30069, 31694, 35466, 40092, 40863, 43884, 47288, 47541, 49608, 53199, 54484, 60138, 63388, 70932, 76843, 80184, 81726, 87768, 95082, 106398, 108968, 120276, 122589, 126776, 141864, 142623, 153686, 163452, 177073, 190164, 212796, 230529, 240552, 245178, 285246, 307372, 313283, 326904, 354146, 380328, 425592, 461058, 490356, 531219, 570492, 614744, 626566, 691587, 708292, 922116, 939849, 980712, 1062438, 1140984, 1253132, 1383174, 1416584, 1593657, 1844232, 1879698, 2124876, 2506264, 2766348, 2819547, 3187314, 3759396, 4072679, 4249752, 5532696, 5639094, 6374628, 7518792, 8145358, 11278188, 12218037, 12749256, 16290716, 22556376, 24436074, 32581432, 36654111, 48872148, 73308222, 97744296, 146616444, 293232888]

約数ペア:

[(1, 293232888), (2, 146616444), (3, 97744296), (4, 73308222), (6, 48872148), (8, 36654111), (9, 32581432), (12, 24436074), (13, 22556376), (18, 16290716), (23, 12749256), (24, 12218037), (26, 11278188), (36, 8145358), (39, 7518792), (46, 6374628), (52, 5639094), (53, 5532696), (69, 4249752), (72, 4072679), (78, 3759396), (92, 3187314), (104, 2819547), (106, 2766348), (117, 2506264), (138, 2124876), (156, 1879698), (159, 1844232), (184, 1593657), (207, 1416584), (212, 1383174), (234, 1253132), (257, 1140984), (276, 1062438), (299, 980712), (312, 939849), (318, 922116), (414, 708292), (424, 691587), (468, 626566), (477, 614744), (514, 570492), (552, 531219), (598, 490356), (636, 461058), (689, 425592), (771, 380328), (828, 354146), (897, 326904), (936, 313283), (954, 307372), (1028, 285246), (1196, 245178), (1219, 240552), (1272, 230529), (1378, 212796), (1542, 190164), (1656, 177073), (1794, 163452), (1908, 153686), (2056, 142623), (2067, 141864), (2313, 126776), (2392, 122589), (2438, 120276), (2691, 108968), (2756, 106398), (3084, 95082), (3341, 87768), (3588, 81726), (3657, 80184), (3816, 76843), (4134, 70932), (4626, 63388), (4876, 60138), (5382, 54484), (5512, 53199), (5911, 49608), (6168, 47541), (6201, 47288), (6682, 43884), (7176, 40863), (7314, 40092), (8268, 35466), (9252, 31694), (9752, 30069), (10023, 29256), (10764, 27242), (10971, 26728), (11822, 24804), (12402, 23644), (13364, 21942), (13621, 21528), (14628, 20046), (15847, 18504), (16536, 17733)]