194962572

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 622720000

約数和(自身を除く): 427757428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 49, 54, 57, 63, 76, 84, 98, 108, 114, 126, 133, 147, 171, 189, 196, 228, 252, 266, 277, 294, 342, 343, 378, 399, 441, 513, 532, 554, 588, 684, 686, 756, 798, 831, 882, 931, 1026, 1029, 1108, 1197, 1323, 1372, 1596, 1662, 1764, 1862, 1939, 2052, 2058, 2394, 2493, 2646, 2793, 3087, 3324, 3591, 3724, 3878, 4116, 4788, 4986, 5263, 5292, 5586, 5817, 6174, 6517, 7182, 7479, 7756, 8379, 9261, 9972, 10526, 11172, 11634, 12348, 13034, 13573, 14364, 14958, 15789, 16758, 17451, 18522, 19551, 21052, 23268, 25137, 26068, 27146, 29916, 31578, 33516, 34902, 36841, 37044, 39102, 40719, 47367, 50274, 52353, 54292, 58653, 63156, 69804, 73682, 78204, 81438, 94734, 95011, 100548, 104706, 110523, 117306, 122157, 142101, 147364, 162876, 175959, 189468, 190022, 209412, 221046, 234612, 244314, 257887, 284202, 285033, 331569, 351918, 366471, 380044, 442092, 488628, 515774, 568404, 570066, 663138, 703836, 732942, 773661, 855099, 994707, 1031548, 1140132, 1326276, 1465884, 1547322, 1710198, 1805209, 1989414, 2320983, 2565297, 3094644, 3420396, 3610418, 3978828, 4641966, 5130594, 5415627, 6962949, 7220836, 9283932, 10261188, 10831254, 13925898, 16246881, 21662508, 27851796, 32493762, 48740643, 64987524, 97481286, 194962572]

約数ペア:

[(1, 194962572), (2, 97481286), (3, 64987524), (4, 48740643), (6, 32493762), (7, 27851796), (9, 21662508), (12, 16246881), (14, 13925898), (18, 10831254), (19, 10261188), (21, 9283932), (27, 7220836), (28, 6962949), (36, 5415627), (38, 5130594), (42, 4641966), (49, 3978828), (54, 3610418), (57, 3420396), (63, 3094644), (76, 2565297), (84, 2320983), (98, 1989414), (108, 1805209), (114, 1710198), (126, 1547322), (133, 1465884), (147, 1326276), (171, 1140132), (189, 1031548), (196, 994707), (228, 855099), (252, 773661), (266, 732942), (277, 703836), (294, 663138), (342, 570066), (343, 568404), (378, 515774), (399, 488628), (441, 442092), (513, 380044), (532, 366471), (554, 351918), (588, 331569), (684, 285033), (686, 284202), (756, 257887), (798, 244314), (831, 234612), (882, 221046), (931, 209412), (1026, 190022), (1029, 189468), (1108, 175959), (1197, 162876), (1323, 147364), (1372, 142101), (1596, 122157), (1662, 117306), (1764, 110523), (1862, 104706), (1939, 100548), (2052, 95011), (2058, 94734), (2394, 81438), (2493, 78204), (2646, 73682), (2793, 69804), (3087, 63156), (3324, 58653), (3591, 54292), (3724, 52353), (3878, 50274), (4116, 47367), (4788, 40719), (4986, 39102), (5263, 37044), (5292, 36841), (5586, 34902), (5817, 33516), (6174, 31578), (6517, 29916), (7182, 27146), (7479, 26068), (7756, 25137), (8379, 23268), (9261, 21052), (9972, 19551), (10526, 18522), (11172, 17451), (11634, 16758), (12348, 15789), (13034, 14958), (13573, 14364)]