188328448

素因数分解:

$2^9\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1$

素因数の和:334

約数の個数: 160

約数和(自身を含む): 498503808

約数和(自身を除く): 310175360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 56, 64, 68, 77, 88, 112, 119, 128, 136, 154, 176, 187, 224, 238, 256, 272, 281, 308, 352, 374, 448, 476, 512, 544, 562, 616, 704, 748, 896, 952, 1088, 1124, 1232, 1309, 1408, 1496, 1792, 1904, 1967, 2176, 2248, 2464, 2618, 2816, 2992, 3091, 3584, 3808, 3934, 4352, 4496, 4777, 4928, 5236, 5632, 5984, 6182, 7616, 7868, 8704, 8992, 9554, 9856, 10472, 11968, 12364, 15232, 15736, 17984, 19108, 19712, 20944, 21637, 23936, 24728, 30464, 31472, 33439, 35968, 38216, 39424, 41888, 43274, 47872, 49456, 52547, 60928, 62944, 66878, 71936, 76432, 83776, 86548, 95744, 98912, 105094, 125888, 133756, 143872, 152864, 167552, 173096, 197824, 210188, 251776, 267512, 305728, 335104, 346192, 367829, 395648, 420376, 503552, 535024, 611456, 670208, 692384, 735658, 791296, 840752, 1007104, 1070048, 1222912, 1384768, 1471316, 1582592, 1681504, 2140096, 2445824, 2769536, 2942632, 3363008, 4280192, 5539072, 5885264, 6726016, 8560384, 11078144, 11770528, 13452032, 17120768, 23541056, 26904064, 47082112, 94164224, 188328448]

約数ペア:

[(1, 188328448), (2, 94164224), (4, 47082112), (7, 26904064), (8, 23541056), (11, 17120768), (14, 13452032), (16, 11770528), (17, 11078144), (22, 8560384), (28, 6726016), (32, 5885264), (34, 5539072), (44, 4280192), (56, 3363008), (64, 2942632), (68, 2769536), (77, 2445824), (88, 2140096), (112, 1681504), (119, 1582592), (128, 1471316), (136, 1384768), (154, 1222912), (176, 1070048), (187, 1007104), (224, 840752), (238, 791296), (256, 735658), (272, 692384), (281, 670208), (308, 611456), (352, 535024), (374, 503552), (448, 420376), (476, 395648), (512, 367829), (544, 346192), (562, 335104), (616, 305728), (704, 267512), (748, 251776), (896, 210188), (952, 197824), (1088, 173096), (1124, 167552), (1232, 152864), (1309, 143872), (1408, 133756), (1496, 125888), (1792, 105094), (1904, 98912), (1967, 95744), (2176, 86548), (2248, 83776), (2464, 76432), (2618, 71936), (2816, 66878), (2992, 62944), (3091, 60928), (3584, 52547), (3808, 49456), (3934, 47872), (4352, 43274), (4496, 41888), (4777, 39424), (4928, 38216), (5236, 35968), (5632, 33439), (5984, 31472), (6182, 30464), (7616, 24728), (7868, 23936), (8704, 21637), (8992, 20944), (9554, 19712), (9856, 19108), (10472, 17984), (11968, 15736), (12364, 15232)]