209682594

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 120

約数和(自身を含む): 544587120

約数和(自身を除く): 334904526

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 121, 162, 171, 198, 209, 242, 297, 342, 363, 418, 513, 563, 594, 627, 726, 891, 1026, 1089, 1126, 1254, 1539, 1689, 1782, 1881, 2178, 2299, 3078, 3267, 3378, 3762, 4598, 5067, 5643, 6193, 6534, 6897, 9801, 10134, 10697, 11286, 12386, 13794, 15201, 16929, 18579, 19602, 20691, 21394, 30402, 32091, 33858, 37158, 41382, 45603, 55737, 62073, 64182, 68123, 91206, 96273, 111474, 117667, 124146, 136246, 167211, 186219, 192546, 204369, 235334, 288819, 334422, 353001, 372438, 408738, 501633, 577638, 613107, 706002, 866457, 1003266, 1059003, 1226214, 1294337, 1732914, 1839321, 2118006, 2588674, 3177009, 3678642, 3883011, 5517963, 6354018, 7766022, 9531027, 11035926, 11649033, 19062054, 23298066, 34947099, 69894198, 104841297, 209682594]

約数ペア:

[(1, 209682594), (2, 104841297), (3, 69894198), (6, 34947099), (9, 23298066), (11, 19062054), (18, 11649033), (19, 11035926), (22, 9531027), (27, 7766022), (33, 6354018), (38, 5517963), (54, 3883011), (57, 3678642), (66, 3177009), (81, 2588674), (99, 2118006), (114, 1839321), (121, 1732914), (162, 1294337), (171, 1226214), (198, 1059003), (209, 1003266), (242, 866457), (297, 706002), (342, 613107), (363, 577638), (418, 501633), (513, 408738), (563, 372438), (594, 353001), (627, 334422), (726, 288819), (891, 235334), (1026, 204369), (1089, 192546), (1126, 186219), (1254, 167211), (1539, 136246), (1689, 124146), (1782, 117667), (1881, 111474), (2178, 96273), (2299, 91206), (3078, 68123), (3267, 64182), (3378, 62073), (3762, 55737), (4598, 45603), (5067, 41382), (5643, 37158), (6193, 33858), (6534, 32091), (6897, 30402), (9801, 21394), (10134, 20691), (10697, 19602), (11286, 18579), (12386, 16929), (13794, 15201)]