195444144

素因数分解:

$2^4\times 3^3\times 7^3\times {\mathrm{1319}}^1$

素因数の和:1357

約数の個数: 160

約数和(自身を含む): 654720000

約数和(自身を除く): 459275856

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, 1319, 1323, 1372, 1512, 1764, 2058, 2352, 2638, 2646, 2744, 3024, 3087, 3528, 3957, 4116, 5276, 5292, 5488, 6174, 7056, 7914, 8232, 9233, 9261, 10552, 10584, 11871, 12348, 15828, 16464, 18466, 18522, 21104, 21168, 23742, 24696, 27699, 31656, 35613, 36932, 37044, 47484, 49392, 55398, 63312, 64631, 71226, 73864, 74088, 83097, 94968, 110796, 129262, 142452, 147728, 148176, 166194, 189936, 193893, 221592, 249291, 258524, 284904, 332388, 387786, 443184, 452417, 498582, 517048, 569808, 581679, 664776, 775572, 904834, 997164, 1034096, 1163358, 1329552, 1357251, 1551144, 1745037, 1809668, 1994328, 2326716, 2714502, 3102288, 3490074, 3619336, 3988656, 4071753, 4653432, 5429004, 6980148, 7238672, 8143506, 9306864, 10858008, 12215259, 13960296, 16287012, 21716016, 24430518, 27920592, 32574024, 48861036, 65148048, 97722072, 195444144]

約数ペア:

[(1, 195444144), (2, 97722072), (3, 65148048), (4, 48861036), (6, 32574024), (7, 27920592), (8, 24430518), (9, 21716016), (12, 16287012), (14, 13960296), (16, 12215259), (18, 10858008), (21, 9306864), (24, 8143506), (27, 7238672), (28, 6980148), (36, 5429004), (42, 4653432), (48, 4071753), (49, 3988656), (54, 3619336), (56, 3490074), (63, 3102288), (72, 2714502), (84, 2326716), (98, 1994328), (108, 1809668), (112, 1745037), (126, 1551144), (144, 1357251), (147, 1329552), (168, 1163358), (189, 1034096), (196, 997164), (216, 904834), (252, 775572), (294, 664776), (336, 581679), (343, 569808), (378, 517048), (392, 498582), (432, 452417), (441, 443184), (504, 387786), (588, 332388), (686, 284904), (756, 258524), (784, 249291), (882, 221592), (1008, 193893), (1029, 189936), (1176, 166194), (1319, 148176), (1323, 147728), (1372, 142452), (1512, 129262), (1764, 110796), (2058, 94968), (2352, 83097), (2638, 74088), (2646, 73864), (2744, 71226), (3024, 64631), (3087, 63312), (3528, 55398), (3957, 49392), (4116, 47484), (5276, 37044), (5292, 36932), (5488, 35613), (6174, 31656), (7056, 27699), (7914, 24696), (8232, 23742), (9233, 21168), (9261, 21104), (10552, 18522), (10584, 18466), (11871, 16464), (12348, 15828)]