199664304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 160

約数和(自身を含む): 630435840

約数和(自身を除く): 430771536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 31, 42, 48, 56, 58, 62, 84, 87, 93, 112, 116, 124, 168, 174, 186, 203, 217, 232, 248, 336, 348, 372, 406, 434, 464, 496, 609, 651, 661, 696, 744, 812, 868, 899, 1218, 1302, 1322, 1392, 1488, 1624, 1736, 1798, 1983, 2436, 2604, 2644, 2697, 3248, 3472, 3596, 3966, 4627, 4872, 5208, 5288, 5394, 6293, 7192, 7932, 9254, 9744, 10416, 10576, 10788, 12586, 13881, 14384, 15864, 18508, 18879, 19169, 20491, 21576, 25172, 27762, 31728, 37016, 37758, 38338, 40982, 43152, 50344, 55524, 57507, 61473, 74032, 75516, 76676, 81964, 100688, 111048, 115014, 122946, 134183, 143437, 151032, 153352, 163928, 222096, 230028, 245892, 268366, 286874, 302064, 306704, 327856, 402549, 430311, 460056, 491784, 536732, 573748, 594239, 805098, 860622, 920112, 983568, 1073464, 1147496, 1188478, 1610196, 1721244, 1782717, 2146928, 2294992, 2376956, 3220392, 3442488, 3565434, 4159673, 4753912, 6440784, 6884976, 7130868, 8319346, 9507824, 12479019, 14261736, 16638692, 24958038, 28523472, 33277384, 49916076, 66554768, 99832152, 199664304]

約数ペア:

[(1, 199664304), (2, 99832152), (3, 66554768), (4, 49916076), (6, 33277384), (7, 28523472), (8, 24958038), (12, 16638692), (14, 14261736), (16, 12479019), (21, 9507824), (24, 8319346), (28, 7130868), (29, 6884976), (31, 6440784), (42, 4753912), (48, 4159673), (56, 3565434), (58, 3442488), (62, 3220392), (84, 2376956), (87, 2294992), (93, 2146928), (112, 1782717), (116, 1721244), (124, 1610196), (168, 1188478), (174, 1147496), (186, 1073464), (203, 983568), (217, 920112), (232, 860622), (248, 805098), (336, 594239), (348, 573748), (372, 536732), (406, 491784), (434, 460056), (464, 430311), (496, 402549), (609, 327856), (651, 306704), (661, 302064), (696, 286874), (744, 268366), (812, 245892), (868, 230028), (899, 222096), (1218, 163928), (1302, 153352), (1322, 151032), (1392, 143437), (1488, 134183), (1624, 122946), (1736, 115014), (1798, 111048), (1983, 100688), (2436, 81964), (2604, 76676), (2644, 75516), (2697, 74032), (3248, 61473), (3472, 57507), (3596, 55524), (3966, 50344), (4627, 43152), (4872, 40982), (5208, 38338), (5288, 37758), (5394, 37016), (6293, 31728), (7192, 27762), (7932, 25172), (9254, 21576), (9744, 20491), (10416, 19169), (10576, 18879), (10788, 18508), (12586, 15864), (13881, 14384)]