212852934

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 597542400

約数和(自身を除く): 384689466

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 54, 57, 63, 74, 81, 89, 111, 114, 126, 133, 162, 171, 178, 189, 222, 243, 259, 266, 267, 333, 342, 378, 399, 486, 513, 518, 534, 567, 623, 666, 703, 777, 798, 801, 999, 1026, 1134, 1197, 1246, 1406, 1539, 1554, 1602, 1691, 1701, 1869, 1998, 2109, 2331, 2394, 2403, 2997, 3078, 3293, 3382, 3402, 3591, 3738, 4218, 4617, 4662, 4806, 4921, 5073, 5607, 5994, 6327, 6586, 6993, 7182, 7209, 8991, 9234, 9842, 9879, 10146, 10773, 11214, 11837, 12654, 13986, 14418, 14763, 15219, 16821, 17982, 18981, 19758, 20979, 21546, 21627, 23051, 23674, 29526, 29637, 30438, 32319, 33642, 35511, 37962, 41958, 43254, 44289, 45657, 46102, 50463, 56943, 59274, 62567, 62937, 64638, 69153, 71022, 88578, 88911, 91314, 100926, 106533, 113886, 125134, 125874, 132867, 136971, 138306, 151389, 170829, 177822, 187701, 207459, 213066, 265734, 266733, 273942, 302778, 319599, 341658, 375402, 398601, 410913, 414918, 437969, 533466, 563103, 622377, 639198, 797202, 800199, 821826, 875938, 958797, 1126206, 1195803, 1244754, 1313907, 1600398, 1689309, 1867131, 1917594, 2391606, 2627814, 2876391, 3378618, 3734262, 3941721, 5067927, 5601393, 5752782, 7883442, 10135854, 11202786, 11825163, 15203781, 23650326, 30407562, 35475489, 70950978, 106426467, 212852934]

約数ペア:

[(1, 212852934), (2, 106426467), (3, 70950978), (6, 35475489), (7, 30407562), (9, 23650326), (14, 15203781), (18, 11825163), (19, 11202786), (21, 10135854), (27, 7883442), (37, 5752782), (38, 5601393), (42, 5067927), (54, 3941721), (57, 3734262), (63, 3378618), (74, 2876391), (81, 2627814), (89, 2391606), (111, 1917594), (114, 1867131), (126, 1689309), (133, 1600398), (162, 1313907), (171, 1244754), (178, 1195803), (189, 1126206), (222, 958797), (243, 875938), (259, 821826), (266, 800199), (267, 797202), (333, 639198), (342, 622377), (378, 563103), (399, 533466), (486, 437969), (513, 414918), (518, 410913), (534, 398601), (567, 375402), (623, 341658), (666, 319599), (703, 302778), (777, 273942), (798, 266733), (801, 265734), (999, 213066), (1026, 207459), (1134, 187701), (1197, 177822), (1246, 170829), (1406, 151389), (1539, 138306), (1554, 136971), (1602, 132867), (1691, 125874), (1701, 125134), (1869, 113886), (1998, 106533), (2109, 100926), (2331, 91314), (2394, 88911), (2403, 88578), (2997, 71022), (3078, 69153), (3293, 64638), (3382, 62937), (3402, 62567), (3591, 59274), (3738, 56943), (4218, 50463), (4617, 46102), (4662, 45657), (4806, 44289), (4921, 43254), (5073, 41958), (5607, 37962), (5994, 35511), (6327, 33642), (6586, 32319), (6993, 30438), (7182, 29637), (7209, 29526), (8991, 23674), (9234, 23051), (9842, 21627), (9879, 21546), (10146, 20979), (10773, 19758), (11214, 18981), (11837, 17982), (12654, 16821), (13986, 15219), (14418, 14763)]