205628544

素因数分解:

$2^7\times 3^5\times {\mathrm{11}}^1\times {\mathrm{601}}^1$

素因数の和:641

約数の個数: 192

約数和(自身を含む): 670531680

約数和(自身を除く): 464903136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 128, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 384, 396, 432, 486, 528, 576, 594, 601, 648, 704, 792, 864, 891, 972, 1056, 1152, 1188, 1202, 1296, 1408, 1584, 1728, 1782, 1803, 1944, 2112, 2376, 2404, 2592, 2673, 3168, 3456, 3564, 3606, 3888, 4224, 4752, 4808, 5184, 5346, 5409, 6336, 6611, 7128, 7212, 7776, 9504, 9616, 10368, 10692, 10818, 12672, 13222, 14256, 14424, 15552, 16227, 19008, 19232, 19833, 21384, 21636, 26444, 28512, 28848, 31104, 32454, 38016, 38464, 39666, 42768, 43272, 48681, 52888, 57024, 57696, 59499, 64908, 76928, 79332, 85536, 86544, 97362, 105776, 114048, 115392, 118998, 129816, 146043, 158664, 171072, 173088, 178497, 194724, 211552, 230784, 237996, 259632, 292086, 317328, 342144, 346176, 356994, 389448, 423104, 475992, 519264, 535491, 584172, 634656, 692352, 713988, 778896, 846208, 951984, 1038528, 1070982, 1168344, 1269312, 1427976, 1557792, 1606473, 1903968, 2077056, 2141964, 2336688, 2538624, 2855952, 3115584, 3212946, 3807936, 4283928, 4673376, 5711904, 6231168, 6425892, 7615872, 8567856, 9346752, 11423808, 12851784, 17135712, 18693504, 22847616, 25703568, 34271424, 51407136, 68542848, 102814272, 205628544]

約数ペア:

[(1, 205628544), (2, 102814272), (3, 68542848), (4, 51407136), (6, 34271424), (8, 25703568), (9, 22847616), (11, 18693504), (12, 17135712), (16, 12851784), (18, 11423808), (22, 9346752), (24, 8567856), (27, 7615872), (32, 6425892), (33, 6231168), (36, 5711904), (44, 4673376), (48, 4283928), (54, 3807936), (64, 3212946), (66, 3115584), (72, 2855952), (81, 2538624), (88, 2336688), (96, 2141964), (99, 2077056), (108, 1903968), (128, 1606473), (132, 1557792), (144, 1427976), (162, 1269312), (176, 1168344), (192, 1070982), (198, 1038528), (216, 951984), (243, 846208), (264, 778896), (288, 713988), (297, 692352), (324, 634656), (352, 584172), (384, 535491), (396, 519264), (432, 475992), (486, 423104), (528, 389448), (576, 356994), (594, 346176), (601, 342144), (648, 317328), (704, 292086), (792, 259632), (864, 237996), (891, 230784), (972, 211552), (1056, 194724), (1152, 178497), (1188, 173088), (1202, 171072), (1296, 158664), (1408, 146043), (1584, 129816), (1728, 118998), (1782, 115392), (1803, 114048), (1944, 105776), (2112, 97362), (2376, 86544), (2404, 85536), (2592, 79332), (2673, 76928), (3168, 64908), (3456, 59499), (3564, 57696), (3606, 57024), (3888, 52888), (4224, 48681), (4752, 43272), (4808, 42768), (5184, 39666), (5346, 38464), (5409, 38016), (6336, 32454), (6611, 31104), (7128, 28848), (7212, 28512), (7776, 26444), (9504, 21636), (9616, 21384), (10368, 19833), (10692, 19232), (10818, 19008), (12672, 16227), (13222, 15552), (14256, 14424)]