203851008

素因数分解:

$2^8\times 3^2\times {\mathrm{103}}^1\times {\mathrm{859}}^1$

素因数の和:984

約数の個数: 108

約数和(自身を含む): 594149920

約数和(自身を除く): 390298912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 206, 256, 288, 309, 384, 412, 576, 618, 768, 824, 859, 927, 1152, 1236, 1648, 1718, 1854, 2304, 2472, 2577, 3296, 3436, 3708, 4944, 5154, 6592, 6872, 7416, 7731, 9888, 10308, 13184, 13744, 14832, 15462, 19776, 20616, 26368, 27488, 29664, 30924, 39552, 41232, 54976, 59328, 61848, 79104, 82464, 88477, 109952, 118656, 123696, 164928, 176954, 219904, 237312, 247392, 265431, 329856, 353908, 494784, 530862, 659712, 707816, 796293, 989568, 1061724, 1415632, 1592586, 1979136, 2123448, 2831264, 3185172, 4246896, 5662528, 6370344, 8493792, 11325056, 12740688, 16987584, 22650112, 25481376, 33975168, 50962752, 67950336, 101925504, 203851008]

約数ペア:

[(1, 203851008), (2, 101925504), (3, 67950336), (4, 50962752), (6, 33975168), (8, 25481376), (9, 22650112), (12, 16987584), (16, 12740688), (18, 11325056), (24, 8493792), (32, 6370344), (36, 5662528), (48, 4246896), (64, 3185172), (72, 2831264), (96, 2123448), (103, 1979136), (128, 1592586), (144, 1415632), (192, 1061724), (206, 989568), (256, 796293), (288, 707816), (309, 659712), (384, 530862), (412, 494784), (576, 353908), (618, 329856), (768, 265431), (824, 247392), (859, 237312), (927, 219904), (1152, 176954), (1236, 164928), (1648, 123696), (1718, 118656), (1854, 109952), (2304, 88477), (2472, 82464), (2577, 79104), (3296, 61848), (3436, 59328), (3708, 54976), (4944, 41232), (5154, 39552), (6592, 30924), (6872, 29664), (7416, 27488), (7731, 26368), (9888, 20616), (10308, 19776), (13184, 15462), (13744, 14832)]