231166656

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1$

素因数の和:716

約数の個数: 224

約数和(自身を含む): 804672000

約数和(自身を除く): 573505344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 32, 36, 42, 48, 54, 56, 58, 63, 64, 72, 84, 87, 96, 108, 112, 116, 126, 144, 168, 174, 189, 192, 203, 216, 224, 232, 252, 261, 288, 336, 348, 378, 406, 432, 448, 464, 504, 522, 576, 609, 659, 672, 696, 756, 783, 812, 864, 928, 1008, 1044, 1218, 1318, 1344, 1392, 1512, 1566, 1624, 1728, 1827, 1856, 1977, 2016, 2088, 2436, 2636, 2784, 3024, 3132, 3248, 3654, 3954, 4032, 4176, 4613, 4872, 5272, 5481, 5568, 5931, 6048, 6264, 6496, 7308, 7908, 8352, 9226, 9744, 10544, 10962, 11862, 12096, 12528, 12992, 13839, 14616, 15816, 16704, 17793, 18452, 19111, 19488, 21088, 21924, 23724, 25056, 27678, 29232, 31632, 35586, 36904, 38222, 38976, 41517, 42176, 43848, 47448, 50112, 55356, 57333, 58464, 63264, 71172, 73808, 76444, 83034, 87696, 94896, 110712, 114666, 116928, 124551, 126528, 133777, 142344, 147616, 152888, 166068, 171999, 175392, 189792, 221424, 229332, 249102, 267554, 284688, 295232, 305776, 332136, 343998, 350784, 379584, 401331, 442848, 458664, 498204, 515997, 535108, 569376, 611552, 664272, 687996, 802662, 885696, 917328, 996408, 1031994, 1070216, 1138752, 1203993, 1223104, 1328544, 1375992, 1605324, 1834656, 1992816, 2063988, 2140432, 2407986, 2657088, 2751984, 3210648, 3611979, 3669312, 3985632, 4127976, 4280864, 4815972, 5503968, 6421296, 7223958, 7971264, 8255952, 8561728, 9631944, 11007936, 12842592, 14447916, 16511904, 19263888, 25685184, 28895832, 33023808, 38527776, 57791664, 77055552, 115583328, 231166656]

約数ペア:

[(1, 231166656), (2, 115583328), (3, 77055552), (4, 57791664), (6, 38527776), (7, 33023808), (8, 28895832), (9, 25685184), (12, 19263888), (14, 16511904), (16, 14447916), (18, 12842592), (21, 11007936), (24, 9631944), (27, 8561728), (28, 8255952), (29, 7971264), (32, 7223958), (36, 6421296), (42, 5503968), (48, 4815972), (54, 4280864), (56, 4127976), (58, 3985632), (63, 3669312), (64, 3611979), (72, 3210648), (84, 2751984), (87, 2657088), (96, 2407986), (108, 2140432), (112, 2063988), (116, 1992816), (126, 1834656), (144, 1605324), (168, 1375992), (174, 1328544), (189, 1223104), (192, 1203993), (203, 1138752), (216, 1070216), (224, 1031994), (232, 996408), (252, 917328), (261, 885696), (288, 802662), (336, 687996), (348, 664272), (378, 611552), (406, 569376), (432, 535108), (448, 515997), (464, 498204), (504, 458664), (522, 442848), (576, 401331), (609, 379584), (659, 350784), (672, 343998), (696, 332136), (756, 305776), (783, 295232), (812, 284688), (864, 267554), (928, 249102), (1008, 229332), (1044, 221424), (1218, 189792), (1318, 175392), (1344, 171999), (1392, 166068), (1512, 152888), (1566, 147616), (1624, 142344), (1728, 133777), (1827, 126528), (1856, 124551), (1977, 116928), (2016, 114666), (2088, 110712), (2436, 94896), (2636, 87696), (2784, 83034), (3024, 76444), (3132, 73808), (3248, 71172), (3654, 63264), (3954, 58464), (4032, 57333), (4176, 55356), (4613, 50112), (4872, 47448), (5272, 43848), (5481, 42176), (5568, 41517), (5931, 38976), (6048, 38222), (6264, 36904), (6496, 35586), (7308, 31632), (7908, 29232), (8352, 27678), (9226, 25056), (9744, 23724), (10544, 21924), (10962, 21088), (11862, 19488), (12096, 19111), (12528, 18452), (12992, 17793), (13839, 16704), (14616, 15816)]