213117696

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{2803}}^1$

素因数の和:2839

約数の個数: 144

約数和(自身を含む): 687765120

約数和(自身を除く): 474647424

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, 88, 96, 99, 108, 128, 132, 144, 176, 192, 198, 216, 256, 264, 288, 297, 352, 384, 396, 432, 528, 576, 594, 704, 768, 792, 864, 1056, 1152, 1188, 1408, 1584, 1728, 2112, 2304, 2376, 2803, 2816, 3168, 3456, 4224, 4752, 5606, 6336, 6912, 8409, 8448, 9504, 11212, 12672, 16818, 19008, 22424, 25227, 25344, 30833, 33636, 38016, 44848, 50454, 61666, 67272, 75681, 76032, 89696, 92499, 100908, 123332, 134544, 151362, 179392, 184998, 201816, 246664, 269088, 277497, 302724, 358784, 369996, 403632, 493328, 538176, 554994, 605448, 717568, 739992, 807264, 832491, 986656, 1076352, 1109988, 1210896, 1479984, 1614528, 1664982, 1973312, 2152704, 2219976, 2421792, 2959968, 3229056, 3329964, 3946624, 4439952, 4843584, 5919936, 6458112, 6659928, 7893248, 8879904, 9687168, 11839872, 13319856, 17759808, 19374336, 23679744, 26639712, 35519616, 53279424, 71039232, 106558848, 213117696]

約数ペア:

[(1, 213117696), (2, 106558848), (3, 71039232), (4, 53279424), (6, 35519616), (8, 26639712), (9, 23679744), (11, 19374336), (12, 17759808), (16, 13319856), (18, 11839872), (22, 9687168), (24, 8879904), (27, 7893248), (32, 6659928), (33, 6458112), (36, 5919936), (44, 4843584), (48, 4439952), (54, 3946624), (64, 3329964), (66, 3229056), (72, 2959968), (88, 2421792), (96, 2219976), (99, 2152704), (108, 1973312), (128, 1664982), (132, 1614528), (144, 1479984), (176, 1210896), (192, 1109988), (198, 1076352), (216, 986656), (256, 832491), (264, 807264), (288, 739992), (297, 717568), (352, 605448), (384, 554994), (396, 538176), (432, 493328), (528, 403632), (576, 369996), (594, 358784), (704, 302724), (768, 277497), (792, 269088), (864, 246664), (1056, 201816), (1152, 184998), (1188, 179392), (1408, 151362), (1584, 134544), (1728, 123332), (2112, 100908), (2304, 92499), (2376, 89696), (2803, 76032), (2816, 75681), (3168, 67272), (3456, 61666), (4224, 50454), (4752, 44848), (5606, 38016), (6336, 33636), (6912, 30833), (8409, 25344), (8448, 25227), (9504, 22424), (11212, 19008), (12672, 16818)]