222769638

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{443}}^1$

素因数の和:778

約数の個数: 96

約数和(自身を含む): 597332736

約数和(自身を除く): 374563098

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 307, 443, 546, 614, 819, 886, 921, 1329, 1638, 1842, 2149, 2658, 2763, 3101, 3987, 3991, 4298, 5526, 5759, 6202, 6447, 7974, 7982, 9303, 11518, 11973, 12894, 17277, 18606, 19341, 23946, 27909, 27937, 34554, 35919, 38682, 40313, 51831, 55818, 55874, 71838, 80626, 83811, 103662, 120939, 136001, 167622, 241878, 251433, 272002, 362817, 408003, 502866, 725634, 816006, 952007, 1224009, 1768013, 1904014, 2448018, 2856021, 3536026, 5304039, 5712042, 8568063, 10608078, 12376091, 15912117, 17136126, 24752182, 31824234, 37128273, 74256546, 111384819, 222769638]

約数ペア:

[(1, 222769638), (2, 111384819), (3, 74256546), (6, 37128273), (7, 31824234), (9, 24752182), (13, 17136126), (14, 15912117), (18, 12376091), (21, 10608078), (26, 8568063), (39, 5712042), (42, 5304039), (63, 3536026), (78, 2856021), (91, 2448018), (117, 1904014), (126, 1768013), (182, 1224009), (234, 952007), (273, 816006), (307, 725634), (443, 502866), (546, 408003), (614, 362817), (819, 272002), (886, 251433), (921, 241878), (1329, 167622), (1638, 136001), (1842, 120939), (2149, 103662), (2658, 83811), (2763, 80626), (3101, 71838), (3987, 55874), (3991, 55818), (4298, 51831), (5526, 40313), (5759, 38682), (6202, 35919), (6447, 34554), (7974, 27937), (7982, 27909), (9303, 23946), (11518, 19341), (11973, 18606), (12894, 17277)]