213494653908

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{4423}}^1\times {\mathrm{7841}}^1$

素因数の和:12299

約数の個数: 120

約数和(自身を含む): 587699555520

約数和(自身を除く): 374204901612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 4423, 6156, 7841, 8846, 13269, 15682, 17692, 23523, 26538, 31364, 39807, 47046, 53076, 70569, 79614, 84037, 94092, 119421, 141138, 148979, 159228, 168074, 211707, 238842, 252111, 282276, 297958, 336148, 358263, 423414, 446937, 477684, 504222, 595916, 635121, 716526, 756333, 846828, 893874, 1008444, 1270242, 1340811, 1433052, 1512666, 1787748, 2268999, 2540484, 2681622, 3025332, 4022433, 4537998, 5363244, 6806997, 8044866, 9075996, 12067299, 13613994, 16089732, 24134598, 27227988, 34680743, 48269196, 69361486, 104042229, 138722972, 208084458, 312126687, 416168916, 624253374, 658934117, 936380061, 1248506748, 1317868234, 1872760122, 1976802351, 2635736468, 2809140183, 3745520244, 3953604702, 5618280366, 5930407053, 7907209404, 11236560732, 11860814106, 17791221159, 23721628212, 35582442318, 53373663477, 71164884636, 106747326954, 213494653908]

約数ペア:

[(1, 213494653908), (2, 106747326954), (3, 71164884636), (4, 53373663477), (6, 35582442318), (9, 23721628212), (12, 17791221159), (18, 11860814106), (19, 11236560732), (27, 7907209404), (36, 5930407053), (38, 5618280366), (54, 3953604702), (57, 3745520244), (76, 2809140183), (81, 2635736468), (108, 1976802351), (114, 1872760122), (162, 1317868234), (171, 1248506748), (228, 936380061), (324, 658934117), (342, 624253374), (513, 416168916), (684, 312126687), (1026, 208084458), (1539, 138722972), (2052, 104042229), (3078, 69361486), (4423, 48269196), (6156, 34680743), (7841, 27227988), (8846, 24134598), (13269, 16089732), (15682, 13613994), (17692, 12067299), (23523, 9075996), (26538, 8044866), (31364, 6806997), (39807, 5363244), (47046, 4537998), (53076, 4022433), (70569, 3025332), (79614, 2681622), (84037, 2540484), (94092, 2268999), (119421, 1787748), (141138, 1512666), (148979, 1433052), (159228, 1340811), (168074, 1270242), (211707, 1008444), (238842, 893874), (252111, 846828), (282276, 756333), (297958, 716526), (336148, 635121), (358263, 595916), (423414, 504222), (446937, 477684)]