222621984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:739

約数の個数: 144

約数和(自身を含む): 689932152

約数和(自身を除く): 467310168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 97, 104, 117, 144, 156, 194, 208, 234, 288, 291, 312, 388, 416, 468, 582, 613, 624, 776, 873, 936, 1164, 1226, 1248, 1261, 1552, 1746, 1839, 1872, 2328, 2452, 2522, 3104, 3492, 3678, 3744, 3783, 4656, 4904, 5044, 5517, 6984, 7356, 7566, 7969, 9312, 9808, 10088, 11034, 11349, 13968, 14712, 15132, 15938, 19616, 20176, 22068, 22698, 23907, 27936, 29424, 30264, 31876, 40352, 44136, 45396, 47814, 58848, 59461, 60528, 63752, 71721, 88272, 90792, 95628, 118922, 121056, 127504, 143442, 176544, 178383, 181584, 191256, 237844, 255008, 286884, 356766, 363168, 382512, 475688, 535149, 573768, 713532, 765024, 772993, 951376, 1070298, 1147536, 1427064, 1545986, 1902752, 2140596, 2295072, 2318979, 2854128, 3091972, 4281192, 4637958, 5708256, 6183944, 6956937, 8562384, 9275916, 12367888, 13913874, 17124768, 18551832, 24735776, 27827748, 37103664, 55655496, 74207328, 111310992, 222621984]

約数ペア:

[(1, 222621984), (2, 111310992), (3, 74207328), (4, 55655496), (6, 37103664), (8, 27827748), (9, 24735776), (12, 18551832), (13, 17124768), (16, 13913874), (18, 12367888), (24, 9275916), (26, 8562384), (32, 6956937), (36, 6183944), (39, 5708256), (48, 4637958), (52, 4281192), (72, 3091972), (78, 2854128), (96, 2318979), (97, 2295072), (104, 2140596), (117, 1902752), (144, 1545986), (156, 1427064), (194, 1147536), (208, 1070298), (234, 951376), (288, 772993), (291, 765024), (312, 713532), (388, 573768), (416, 535149), (468, 475688), (582, 382512), (613, 363168), (624, 356766), (776, 286884), (873, 255008), (936, 237844), (1164, 191256), (1226, 181584), (1248, 178383), (1261, 176544), (1552, 143442), (1746, 127504), (1839, 121056), (1872, 118922), (2328, 95628), (2452, 90792), (2522, 88272), (3104, 71721), (3492, 63752), (3678, 60528), (3744, 59461), (3783, 58848), (4656, 47814), (4904, 45396), (5044, 44136), (5517, 40352), (6984, 31876), (7356, 30264), (7566, 29424), (7969, 27936), (9312, 23907), (9808, 22698), (10088, 22068), (11034, 20176), (11349, 19616), (13968, 15938), (14712, 15132)]