188900352

素因数分解:

$2^{10}\times 3^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 132

約数和(自身を含む): 553508800

約数和(自身を除く): 364608448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 128, 144, 192, 199, 206, 256, 288, 309, 384, 398, 412, 512, 576, 597, 618, 768, 796, 824, 927, 1024, 1152, 1194, 1236, 1536, 1592, 1648, 1791, 1854, 2304, 2388, 2472, 3072, 3184, 3296, 3582, 3708, 4608, 4776, 4944, 6368, 6592, 7164, 7416, 9216, 9552, 9888, 12736, 13184, 14328, 14832, 19104, 19776, 20497, 25472, 26368, 28656, 29664, 38208, 39552, 40994, 50944, 52736, 57312, 59328, 61491, 76416, 79104, 81988, 101888, 105472, 114624, 118656, 122982, 152832, 158208, 163976, 184473, 203776, 229248, 237312, 245964, 305664, 316416, 327952, 368946, 458496, 474624, 491928, 611328, 655904, 737892, 916992, 949248, 983856, 1311808, 1475784, 1833984, 1967712, 2623616, 2951568, 3935424, 5247232, 5903136, 7870848, 10494464, 11806272, 15741696, 20988928, 23612544, 31483392, 47225088, 62966784, 94450176, 188900352]

約数ペア:

[(1, 188900352), (2, 94450176), (3, 62966784), (4, 47225088), (6, 31483392), (8, 23612544), (9, 20988928), (12, 15741696), (16, 11806272), (18, 10494464), (24, 7870848), (32, 5903136), (36, 5247232), (48, 3935424), (64, 2951568), (72, 2623616), (96, 1967712), (103, 1833984), (128, 1475784), (144, 1311808), (192, 983856), (199, 949248), (206, 916992), (256, 737892), (288, 655904), (309, 611328), (384, 491928), (398, 474624), (412, 458496), (512, 368946), (576, 327952), (597, 316416), (618, 305664), (768, 245964), (796, 237312), (824, 229248), (927, 203776), (1024, 184473), (1152, 163976), (1194, 158208), (1236, 152832), (1536, 122982), (1592, 118656), (1648, 114624), (1791, 105472), (1854, 101888), (2304, 81988), (2388, 79104), (2472, 76416), (3072, 61491), (3184, 59328), (3296, 57312), (3582, 52736), (3708, 50944), (4608, 40994), (4776, 39552), (4944, 38208), (6368, 29664), (6592, 28656), (7164, 26368), (7416, 25472), (9216, 20497), (9552, 19776), (9888, 19104), (12736, 14832), (13184, 14328)]