194232864

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{263}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 599151168

約数和(自身を除く): 404918304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 157, 168, 196, 224, 263, 294, 314, 336, 392, 471, 526, 588, 628, 672, 784, 789, 942, 1052, 1099, 1176, 1256, 1568, 1578, 1841, 1884, 2104, 2198, 2352, 2512, 3156, 3297, 3682, 3768, 4208, 4396, 4704, 5024, 5523, 6312, 6594, 7364, 7536, 7693, 8416, 8792, 11046, 12624, 12887, 13188, 14728, 15072, 15386, 17584, 22092, 23079, 25248, 25774, 26376, 29456, 30772, 35168, 38661, 41291, 44184, 46158, 51548, 52752, 58912, 61544, 77322, 82582, 88368, 92316, 103096, 105504, 123088, 123873, 154644, 165164, 176736, 184632, 206192, 246176, 247746, 289037, 309288, 330328, 369264, 412384, 495492, 578074, 618576, 660656, 738528, 867111, 990984, 1156148, 1237152, 1321312, 1734222, 1981968, 2023259, 2312296, 3468444, 3963936, 4046518, 4624592, 6069777, 6936888, 8093036, 9249184, 12139554, 13873776, 16186072, 24279108, 27747552, 32372144, 48558216, 64744288, 97116432, 194232864]

約数ペア:

[(1, 194232864), (2, 97116432), (3, 64744288), (4, 48558216), (6, 32372144), (7, 27747552), (8, 24279108), (12, 16186072), (14, 13873776), (16, 12139554), (21, 9249184), (24, 8093036), (28, 6936888), (32, 6069777), (42, 4624592), (48, 4046518), (49, 3963936), (56, 3468444), (84, 2312296), (96, 2023259), (98, 1981968), (112, 1734222), (147, 1321312), (157, 1237152), (168, 1156148), (196, 990984), (224, 867111), (263, 738528), (294, 660656), (314, 618576), (336, 578074), (392, 495492), (471, 412384), (526, 369264), (588, 330328), (628, 309288), (672, 289037), (784, 247746), (789, 246176), (942, 206192), (1052, 184632), (1099, 176736), (1176, 165164), (1256, 154644), (1568, 123873), (1578, 123088), (1841, 105504), (1884, 103096), (2104, 92316), (2198, 88368), (2352, 82582), (2512, 77322), (3156, 61544), (3297, 58912), (3682, 52752), (3768, 51548), (4208, 46158), (4396, 44184), (4704, 41291), (5024, 38661), (5523, 35168), (6312, 30772), (6594, 29456), (7364, 26376), (7536, 25774), (7693, 25248), (8416, 23079), (8792, 22092), (11046, 17584), (12624, 15386), (12887, 15072), (13188, 14728)]