212936832

素因数分解:

$2^7\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:251

約数の個数: 192

約数和(自身を含む): 661620960

約数和(自身を除く): 448684128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 83, 96, 102, 128, 131, 136, 144, 153, 166, 192, 204, 249, 262, 272, 288, 306, 332, 384, 393, 408, 498, 524, 544, 576, 612, 664, 747, 786, 816, 996, 1048, 1088, 1152, 1179, 1224, 1328, 1411, 1494, 1572, 1632, 1992, 2096, 2176, 2227, 2358, 2448, 2656, 2822, 2988, 3144, 3264, 3984, 4192, 4233, 4454, 4716, 4896, 5312, 5644, 5976, 6288, 6528, 6681, 7968, 8384, 8466, 8908, 9432, 9792, 10624, 10873, 11288, 11952, 12576, 12699, 13362, 15936, 16768, 16932, 17816, 18864, 19584, 20043, 21746, 22576, 23904, 25152, 25398, 26724, 31872, 32619, 33864, 35632, 37728, 40086, 43492, 45152, 47808, 50304, 50796, 53448, 65238, 67728, 71264, 75456, 80172, 86984, 90304, 95616, 97857, 101592, 106896, 130476, 135456, 142528, 150912, 160344, 173968, 180608, 184841, 195714, 203184, 213792, 260952, 270912, 285056, 320688, 347936, 369682, 391428, 406368, 427584, 521904, 541824, 554523, 641376, 695872, 739364, 782856, 812736, 855168, 1043808, 1109046, 1282752, 1391744, 1478728, 1565712, 1625472, 1663569, 2087616, 2218092, 2565504, 2957456, 3131424, 3327138, 4175232, 4436184, 5914912, 6262848, 6654276, 8872368, 11829824, 12525696, 13308552, 17744736, 23659648, 26617104, 35489472, 53234208, 70978944, 106468416, 212936832]

約数ペア:

[(1, 212936832), (2, 106468416), (3, 70978944), (4, 53234208), (6, 35489472), (8, 26617104), (9, 23659648), (12, 17744736), (16, 13308552), (17, 12525696), (18, 11829824), (24, 8872368), (32, 6654276), (34, 6262848), (36, 5914912), (48, 4436184), (51, 4175232), (64, 3327138), (68, 3131424), (72, 2957456), (83, 2565504), (96, 2218092), (102, 2087616), (128, 1663569), (131, 1625472), (136, 1565712), (144, 1478728), (153, 1391744), (166, 1282752), (192, 1109046), (204, 1043808), (249, 855168), (262, 812736), (272, 782856), (288, 739364), (306, 695872), (332, 641376), (384, 554523), (393, 541824), (408, 521904), (498, 427584), (524, 406368), (544, 391428), (576, 369682), (612, 347936), (664, 320688), (747, 285056), (786, 270912), (816, 260952), (996, 213792), (1048, 203184), (1088, 195714), (1152, 184841), (1179, 180608), (1224, 173968), (1328, 160344), (1411, 150912), (1494, 142528), (1572, 135456), (1632, 130476), (1992, 106896), (2096, 101592), (2176, 97857), (2227, 95616), (2358, 90304), (2448, 86984), (2656, 80172), (2822, 75456), (2988, 71264), (3144, 67728), (3264, 65238), (3984, 53448), (4192, 50796), (4233, 50304), (4454, 47808), (4716, 45152), (4896, 43492), (5312, 40086), (5644, 37728), (5976, 35632), (6288, 33864), (6528, 32619), (6681, 31872), (7968, 26724), (8384, 25398), (8466, 25152), (8908, 23904), (9432, 22576), (9792, 21746), (10624, 20043), (10873, 19584), (11288, 18864), (11952, 17816), (12576, 16932), (12699, 16768), (13362, 15936)]