210785616

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2121

約数の個数: 120

約数和(自身を含む): 635721216

約数和(自身を除く): 424935600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2053, 2139, 2232, 2852, 3312, 4106, 4278, 4464, 5704, 6159, 6417, 8212, 8556, 11408, 12318, 12834, 16424, 17112, 18477, 24636, 25668, 32848, 34224, 36954, 47219, 49272, 51336, 63643, 73908, 94438, 98544, 102672, 127286, 141657, 147816, 188876, 190929, 254572, 283314, 295632, 377752, 381858, 424971, 509144, 566628, 572787, 755504, 763716, 849942, 1018288, 1133256, 1145574, 1463789, 1527432, 1699884, 2266512, 2291148, 2927578, 3054864, 3399768, 4391367, 4582296, 5855156, 6799536, 8782734, 9164592, 11710312, 13174101, 17565468, 23420624, 26348202, 35130936, 52696404, 70261872, 105392808, 210785616]

約数ペア:

[(1, 210785616), (2, 105392808), (3, 70261872), (4, 52696404), (6, 35130936), (8, 26348202), (9, 23420624), (12, 17565468), (16, 13174101), (18, 11710312), (23, 9164592), (24, 8782734), (31, 6799536), (36, 5855156), (46, 4582296), (48, 4391367), (62, 3399768), (69, 3054864), (72, 2927578), (92, 2291148), (93, 2266512), (124, 1699884), (138, 1527432), (144, 1463789), (184, 1145574), (186, 1133256), (207, 1018288), (248, 849942), (276, 763716), (279, 755504), (368, 572787), (372, 566628), (414, 509144), (496, 424971), (552, 381858), (558, 377752), (713, 295632), (744, 283314), (828, 254572), (1104, 190929), (1116, 188876), (1426, 147816), (1488, 141657), (1656, 127286), (2053, 102672), (2139, 98544), (2232, 94438), (2852, 73908), (3312, 63643), (4106, 51336), (4278, 49272), (4464, 47219), (5704, 36954), (6159, 34224), (6417, 32848), (8212, 25668), (8556, 24636), (11408, 18477), (12318, 17112), (12834, 16424)]