223688064

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 256

約数和(自身を含む): 689356800

約数和(自身を除く): 465668736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 43, 46, 48, 57, 62, 64, 69, 76, 86, 92, 93, 96, 114, 124, 128, 129, 138, 152, 172, 184, 186, 192, 228, 248, 258, 276, 304, 344, 368, 372, 384, 437, 456, 496, 516, 552, 589, 608, 688, 713, 736, 744, 817, 874, 912, 989, 992, 1032, 1104, 1178, 1216, 1311, 1333, 1376, 1426, 1472, 1488, 1634, 1748, 1767, 1824, 1978, 1984, 2064, 2139, 2208, 2356, 2432, 2451, 2622, 2666, 2752, 2852, 2944, 2967, 2976, 3268, 3496, 3534, 3648, 3956, 3968, 3999, 4128, 4278, 4416, 4712, 4902, 5244, 5332, 5504, 5704, 5934, 5952, 6536, 6992, 7068, 7296, 7912, 7998, 8256, 8556, 8832, 9424, 9804, 10488, 10664, 11408, 11868, 11904, 13072, 13547, 13984, 14136, 15824, 15996, 16512, 17112, 18791, 18848, 19608, 20976, 21328, 22816, 23736, 25327, 26144, 27094, 27968, 28272, 30659, 31648, 31992, 34224, 37582, 37696, 39216, 40641, 41952, 42656, 45632, 47472, 50654, 52288, 54188, 55936, 56373, 56544, 61318, 63296, 63984, 68448, 75164, 75392, 75981, 78432, 81282, 83904, 85312, 91264, 91977, 94944, 101308, 104576, 108376, 112746, 113088, 122636, 126592, 127968, 136896, 150328, 151962, 156864, 162564, 167808, 170624, 183954, 189888, 202616, 216752, 225492, 226176, 245272, 255936, 273792, 300656, 303924, 313728, 325128, 367908, 379776, 405232, 433504, 450984, 490544, 511872, 582521, 601312, 607848, 650256, 735816, 810464, 867008, 901968, 981088, 1165042, 1202624, 1215696, 1300512, 1471632, 1620928, 1734016, 1747563, 1803936, 1962176, 2330084, 2405248, 2431392, 2601024, 2943264, 3241856, 3495126, 3607872, 3924352, 4660168, 4862784, 5202048, 5886528, 6990252, 7215744, 9320336, 9725568, 11773056, 13980504, 18640672, 27961008, 37281344, 55922016, 74562688, 111844032, 223688064]

約数ペア:

[(1, 223688064), (2, 111844032), (3, 74562688), (4, 55922016), (6, 37281344), (8, 27961008), (12, 18640672), (16, 13980504), (19, 11773056), (23, 9725568), (24, 9320336), (31, 7215744), (32, 6990252), (38, 5886528), (43, 5202048), (46, 4862784), (48, 4660168), (57, 3924352), (62, 3607872), (64, 3495126), (69, 3241856), (76, 2943264), (86, 2601024), (92, 2431392), (93, 2405248), (96, 2330084), (114, 1962176), (124, 1803936), (128, 1747563), (129, 1734016), (138, 1620928), (152, 1471632), (172, 1300512), (184, 1215696), (186, 1202624), (192, 1165042), (228, 981088), (248, 901968), (258, 867008), (276, 810464), (304, 735816), (344, 650256), (368, 607848), (372, 601312), (384, 582521), (437, 511872), (456, 490544), (496, 450984), (516, 433504), (552, 405232), (589, 379776), (608, 367908), (688, 325128), (713, 313728), (736, 303924), (744, 300656), (817, 273792), (874, 255936), (912, 245272), (989, 226176), (992, 225492), (1032, 216752), (1104, 202616), (1178, 189888), (1216, 183954), (1311, 170624), (1333, 167808), (1376, 162564), (1426, 156864), (1472, 151962), (1488, 150328), (1634, 136896), (1748, 127968), (1767, 126592), (1824, 122636), (1978, 113088), (1984, 112746), (2064, 108376), (2139, 104576), (2208, 101308), (2356, 94944), (2432, 91977), (2451, 91264), (2622, 85312), (2666, 83904), (2752, 81282), (2852, 78432), (2944, 75981), (2967, 75392), (2976, 75164), (3268, 68448), (3496, 63984), (3534, 63296), (3648, 61318), (3956, 56544), (3968, 56373), (3999, 55936), (4128, 54188), (4278, 52288), (4416, 50654), (4712, 47472), (4902, 45632), (5244, 42656), (5332, 41952), (5504, 40641), (5704, 39216), (5934, 37696), (5952, 37582), (6536, 34224), (6992, 31992), (7068, 31648), (7296, 30659), (7912, 28272), (7998, 27968), (8256, 27094), (8556, 26144), (8832, 25327), (9424, 23736), (9804, 22816), (10488, 21328), (10664, 20976), (11408, 19608), (11868, 18848), (11904, 18791), (13072, 17112), (13547, 16512), (13984, 15996), (14136, 15824)]