299965176

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 192

約数和(自身を含む): 975237120

約数和(自身を除く): 675271944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 56, 62, 63, 72, 73, 84, 93, 124, 126, 146, 168, 186, 217, 219, 248, 252, 263, 279, 292, 372, 434, 438, 504, 511, 526, 558, 584, 651, 657, 744, 789, 868, 876, 1022, 1052, 1116, 1302, 1314, 1533, 1578, 1736, 1752, 1841, 1953, 2044, 2104, 2232, 2263, 2367, 2604, 2628, 3066, 3156, 3682, 3906, 4088, 4526, 4599, 4734, 5208, 5256, 5523, 6132, 6312, 6789, 7364, 7812, 8153, 9052, 9198, 9468, 11046, 12264, 13578, 14728, 15624, 15841, 16306, 16569, 18104, 18396, 18936, 19199, 20367, 22092, 24459, 27156, 31682, 32612, 33138, 36792, 38398, 40734, 44184, 47523, 48918, 54312, 57071, 57597, 63364, 65224, 66276, 73377, 76796, 81468, 95046, 97836, 114142, 115194, 126728, 132552, 134393, 142569, 146754, 153592, 162936, 171213, 172791, 190092, 195672, 228284, 230388, 268786, 285138, 293508, 342426, 345582, 380184, 403179, 456568, 460776, 513639, 537572, 570276, 587016, 595169, 684852, 691164, 806358, 1027278, 1075144, 1140552, 1190338, 1209537, 1369704, 1382328, 1612716, 1785507, 2054556, 2380676, 2419074, 3225432, 3571014, 4109112, 4166183, 4761352, 4838148, 5356521, 7142028, 8332366, 9676296, 10713042, 12498549, 14284056, 16664732, 21426084, 24997098, 33329464, 37495647, 42852168, 49994196, 74991294, 99988392, 149982588, 299965176]

約数ペア:

[(1, 299965176), (2, 149982588), (3, 99988392), (4, 74991294), (6, 49994196), (7, 42852168), (8, 37495647), (9, 33329464), (12, 24997098), (14, 21426084), (18, 16664732), (21, 14284056), (24, 12498549), (28, 10713042), (31, 9676296), (36, 8332366), (42, 7142028), (56, 5356521), (62, 4838148), (63, 4761352), (72, 4166183), (73, 4109112), (84, 3571014), (93, 3225432), (124, 2419074), (126, 2380676), (146, 2054556), (168, 1785507), (186, 1612716), (217, 1382328), (219, 1369704), (248, 1209537), (252, 1190338), (263, 1140552), (279, 1075144), (292, 1027278), (372, 806358), (434, 691164), (438, 684852), (504, 595169), (511, 587016), (526, 570276), (558, 537572), (584, 513639), (651, 460776), (657, 456568), (744, 403179), (789, 380184), (868, 345582), (876, 342426), (1022, 293508), (1052, 285138), (1116, 268786), (1302, 230388), (1314, 228284), (1533, 195672), (1578, 190092), (1736, 172791), (1752, 171213), (1841, 162936), (1953, 153592), (2044, 146754), (2104, 142569), (2232, 134393), (2263, 132552), (2367, 126728), (2604, 115194), (2628, 114142), (3066, 97836), (3156, 95046), (3682, 81468), (3906, 76796), (4088, 73377), (4526, 66276), (4599, 65224), (4734, 63364), (5208, 57597), (5256, 57071), (5523, 54312), (6132, 48918), (6312, 47523), (6789, 44184), (7364, 40734), (7812, 38398), (8153, 36792), (9052, 33138), (9198, 32612), (9468, 31682), (11046, 27156), (12264, 24459), (13578, 22092), (14728, 20367), (15624, 19199), (15841, 18936), (16306, 18396), (16569, 18104)]