203194368

素因数分解:

$2^{15}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 644077980

約数和(自身を除く): 440883612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 64, 72, 78, 96, 104, 106, 117, 128, 144, 156, 159, 192, 208, 212, 234, 256, 288, 312, 318, 384, 416, 424, 468, 477, 512, 576, 624, 636, 689, 768, 832, 848, 936, 954, 1024, 1152, 1248, 1272, 1378, 1536, 1664, 1696, 1872, 1908, 2048, 2067, 2304, 2496, 2544, 2756, 3072, 3328, 3392, 3744, 3816, 4096, 4134, 4608, 4992, 5088, 5512, 6144, 6201, 6656, 6784, 7488, 7632, 8192, 8268, 9216, 9984, 10176, 11024, 12288, 12402, 13312, 13568, 14976, 15264, 16384, 16536, 18432, 19968, 20352, 22048, 24576, 24804, 26624, 27136, 29952, 30528, 32768, 33072, 36864, 39936, 40704, 44096, 49152, 49608, 53248, 54272, 59904, 61056, 66144, 73728, 79872, 81408, 88192, 98304, 99216, 106496, 108544, 119808, 122112, 132288, 147456, 159744, 162816, 176384, 198432, 212992, 217088, 239616, 244224, 264576, 294912, 319488, 325632, 352768, 396864, 425984, 434176, 479232, 488448, 529152, 638976, 651264, 705536, 793728, 868352, 958464, 976896, 1058304, 1277952, 1302528, 1411072, 1587456, 1736704, 1916928, 1953792, 2116608, 2605056, 2822144, 3174912, 3833856, 3907584, 4233216, 5210112, 5644288, 6349824, 7815168, 8466432, 11288576, 12699648, 15630336, 16932864, 22577152, 25399296, 33865728, 50798592, 67731456, 101597184, 203194368]

約数ペア:

[(1, 203194368), (2, 101597184), (3, 67731456), (4, 50798592), (6, 33865728), (8, 25399296), (9, 22577152), (12, 16932864), (13, 15630336), (16, 12699648), (18, 11288576), (24, 8466432), (26, 7815168), (32, 6349824), (36, 5644288), (39, 5210112), (48, 4233216), (52, 3907584), (53, 3833856), (64, 3174912), (72, 2822144), (78, 2605056), (96, 2116608), (104, 1953792), (106, 1916928), (117, 1736704), (128, 1587456), (144, 1411072), (156, 1302528), (159, 1277952), (192, 1058304), (208, 976896), (212, 958464), (234, 868352), (256, 793728), (288, 705536), (312, 651264), (318, 638976), (384, 529152), (416, 488448), (424, 479232), (468, 434176), (477, 425984), (512, 396864), (576, 352768), (624, 325632), (636, 319488), (689, 294912), (768, 264576), (832, 244224), (848, 239616), (936, 217088), (954, 212992), (1024, 198432), (1152, 176384), (1248, 162816), (1272, 159744), (1378, 147456), (1536, 132288), (1664, 122112), (1696, 119808), (1872, 108544), (1908, 106496), (2048, 99216), (2067, 98304), (2304, 88192), (2496, 81408), (2544, 79872), (2756, 73728), (3072, 66144), (3328, 61056), (3392, 59904), (3744, 54272), (3816, 53248), (4096, 49608), (4134, 49152), (4608, 44096), (4992, 40704), (5088, 39936), (5512, 36864), (6144, 33072), (6201, 32768), (6656, 30528), (6784, 29952), (7488, 27136), (7632, 26624), (8192, 24804), (8268, 24576), (9216, 22048), (9984, 20352), (10176, 19968), (11024, 18432), (12288, 16536), (12402, 16384), (13312, 15264), (13568, 14976)]