210108864

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1023

約数の個数: 168

約数和(自身を含む): 675485568

約数和(自身を除く): 465376704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 138, 147, 161, 168, 184, 192, 196, 224, 276, 294, 322, 336, 368, 392, 448, 483, 552, 588, 644, 672, 736, 784, 966, 971, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1932, 1942, 2208, 2254, 2352, 2576, 2913, 3136, 3381, 3864, 3884, 4416, 4508, 4704, 5152, 5826, 6762, 6797, 7728, 7768, 9016, 9408, 10304, 11652, 13524, 13594, 15456, 15536, 18032, 20391, 22333, 23304, 27048, 27188, 30912, 31072, 36064, 40782, 44666, 46608, 47579, 54096, 54376, 62144, 66999, 72128, 81564, 89332, 93216, 95158, 108192, 108752, 133998, 142737, 156331, 163128, 178664, 186432, 190316, 216384, 217504, 267996, 285474, 312662, 326256, 357328, 380632, 435008, 468993, 535992, 570948, 625324, 652512, 714656, 761264, 937986, 1071984, 1094317, 1141896, 1250648, 1305024, 1429312, 1522528, 1875972, 2143968, 2188634, 2283792, 2501296, 3045056, 3282951, 3751944, 4287936, 4377268, 4567584, 5002592, 6565902, 7503888, 8754536, 9135168, 10005184, 13131804, 15007776, 17509072, 26263608, 30015552, 35018144, 52527216, 70036288, 105054432, 210108864]

約数ペア:

[(1, 210108864), (2, 105054432), (3, 70036288), (4, 52527216), (6, 35018144), (7, 30015552), (8, 26263608), (12, 17509072), (14, 15007776), (16, 13131804), (21, 10005184), (23, 9135168), (24, 8754536), (28, 7503888), (32, 6565902), (42, 5002592), (46, 4567584), (48, 4377268), (49, 4287936), (56, 3751944), (64, 3282951), (69, 3045056), (84, 2501296), (92, 2283792), (96, 2188634), (98, 2143968), (112, 1875972), (138, 1522528), (147, 1429312), (161, 1305024), (168, 1250648), (184, 1141896), (192, 1094317), (196, 1071984), (224, 937986), (276, 761264), (294, 714656), (322, 652512), (336, 625324), (368, 570948), (392, 535992), (448, 468993), (483, 435008), (552, 380632), (588, 357328), (644, 326256), (672, 312662), (736, 285474), (784, 267996), (966, 217504), (971, 216384), (1104, 190316), (1127, 186432), (1176, 178664), (1288, 163128), (1344, 156331), (1472, 142737), (1568, 133998), (1932, 108752), (1942, 108192), (2208, 95158), (2254, 93216), (2352, 89332), (2576, 81564), (2913, 72128), (3136, 66999), (3381, 62144), (3864, 54376), (3884, 54096), (4416, 47579), (4508, 46608), (4704, 44666), (5152, 40782), (5826, 36064), (6762, 31072), (6797, 30912), (7728, 27188), (7768, 27048), (9016, 23304), (9408, 22333), (10304, 20391), (11652, 18032), (13524, 15536), (13594, 15456)]