190109808

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{1283}}^1$

素因数の和:1321

約数の個数: 160

約数和(自身を含む): 636864000

約数和(自身を除く): 446754192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 343, 378, 392, 432, 441, 504, 588, 686, 756, 784, 882, 1008, 1029, 1176, 1283, 1323, 1372, 1512, 1764, 2058, 2352, 2566, 2646, 2744, 3024, 3087, 3528, 3849, 4116, 5132, 5292, 5488, 6174, 7056, 7698, 8232, 8981, 9261, 10264, 10584, 11547, 12348, 15396, 16464, 17962, 18522, 20528, 21168, 23094, 24696, 26943, 30792, 34641, 35924, 37044, 46188, 49392, 53886, 61584, 62867, 69282, 71848, 74088, 80829, 92376, 107772, 125734, 138564, 143696, 148176, 161658, 184752, 188601, 215544, 242487, 251468, 277128, 323316, 377202, 431088, 440069, 484974, 502936, 554256, 565803, 646632, 754404, 880138, 969948, 1005872, 1131606, 1293264, 1320207, 1508808, 1697409, 1760276, 1939896, 2263212, 2640414, 3017616, 3394818, 3520552, 3879792, 3960621, 4526424, 5280828, 6789636, 7041104, 7921242, 9052848, 10561656, 11881863, 13579272, 15842484, 21123312, 23763726, 27158544, 31684968, 47527452, 63369936, 95054904, 190109808]

約数ペア:

[(1, 190109808), (2, 95054904), (3, 63369936), (4, 47527452), (6, 31684968), (7, 27158544), (8, 23763726), (9, 21123312), (12, 15842484), (14, 13579272), (16, 11881863), (18, 10561656), (21, 9052848), (24, 7921242), (27, 7041104), (28, 6789636), (36, 5280828), (42, 4526424), (48, 3960621), (49, 3879792), (54, 3520552), (56, 3394818), (63, 3017616), (72, 2640414), (84, 2263212), (98, 1939896), (108, 1760276), (112, 1697409), (126, 1508808), (144, 1320207), (147, 1293264), (168, 1131606), (189, 1005872), (196, 969948), (216, 880138), (252, 754404), (294, 646632), (336, 565803), (343, 554256), (378, 502936), (392, 484974), (432, 440069), (441, 431088), (504, 377202), (588, 323316), (686, 277128), (756, 251468), (784, 242487), (882, 215544), (1008, 188601), (1029, 184752), (1176, 161658), (1283, 148176), (1323, 143696), (1372, 138564), (1512, 125734), (1764, 107772), (2058, 92376), (2352, 80829), (2566, 74088), (2646, 71848), (2744, 69282), (3024, 62867), (3087, 61584), (3528, 53886), (3849, 49392), (4116, 46188), (5132, 37044), (5292, 35924), (5488, 34641), (6174, 30792), (7056, 26943), (7698, 24696), (8232, 23094), (8981, 21168), (9261, 20528), (10264, 18522), (10584, 17962), (11547, 16464), (12348, 15396)]