210099456

素因数分解:

$2^8\times 3^2\times 7^2\times {\mathrm{1861}}^1$

素因数の和:1897

約数の個数: 162

約数和(自身を含む): 705048162

約数和(自身を除く): 494948706

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 256, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 768, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 1792, 1861, 2016, 2304, 2352, 2688, 3136, 3528, 3722, 4032, 4704, 5376, 5583, 6272, 7056, 7444, 8064, 9408, 11166, 12544, 13027, 14112, 14888, 16128, 16749, 18816, 22332, 26054, 28224, 29776, 33498, 37632, 39081, 44664, 52108, 56448, 59552, 66996, 78162, 89328, 91189, 104216, 112896, 117243, 119104, 133992, 156324, 178656, 182378, 208432, 234486, 238208, 267984, 273567, 312648, 357312, 364756, 416864, 468972, 476416, 535968, 547134, 625296, 714624, 729512, 820701, 833728, 937944, 1071936, 1094268, 1250592, 1429248, 1459024, 1641402, 1667456, 1875888, 2143872, 2188536, 2501184, 2918048, 3282804, 3334912, 3751776, 4287744, 4377072, 5002368, 5836096, 6565608, 7503552, 8754144, 10004736, 11672192, 13131216, 15007104, 17508288, 23344384, 26262432, 30014208, 35016576, 52524864, 70033152, 105049728, 210099456]

約数ペア:

[(1, 210099456), (2, 105049728), (3, 70033152), (4, 52524864), (6, 35016576), (7, 30014208), (8, 26262432), (9, 23344384), (12, 17508288), (14, 15007104), (16, 13131216), (18, 11672192), (21, 10004736), (24, 8754144), (28, 7503552), (32, 6565608), (36, 5836096), (42, 5002368), (48, 4377072), (49, 4287744), (56, 3751776), (63, 3334912), (64, 3282804), (72, 2918048), (84, 2501184), (96, 2188536), (98, 2143872), (112, 1875888), (126, 1667456), (128, 1641402), (144, 1459024), (147, 1429248), (168, 1250592), (192, 1094268), (196, 1071936), (224, 937944), (252, 833728), (256, 820701), (288, 729512), (294, 714624), (336, 625296), (384, 547134), (392, 535968), (441, 476416), (448, 468972), (504, 416864), (576, 364756), (588, 357312), (672, 312648), (768, 273567), (784, 267984), (882, 238208), (896, 234486), (1008, 208432), (1152, 182378), (1176, 178656), (1344, 156324), (1568, 133992), (1764, 119104), (1792, 117243), (1861, 112896), (2016, 104216), (2304, 91189), (2352, 89328), (2688, 78162), (3136, 66996), (3528, 59552), (3722, 56448), (4032, 52108), (4704, 44664), (5376, 39081), (5583, 37632), (6272, 33498), (7056, 29776), (7444, 28224), (8064, 26054), (9408, 22332), (11166, 18816), (12544, 16749), (13027, 16128), (14112, 14888)]