215625186

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4289}}^1$

素因数の和:4333

約数の個数: 96

約数和(自身を含む): 586872000

約数和(自身を除く): 371246814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 49, 54, 57, 63, 98, 114, 126, 133, 147, 171, 189, 266, 294, 342, 378, 399, 441, 513, 798, 882, 931, 1026, 1197, 1323, 1862, 2394, 2646, 2793, 3591, 4289, 5586, 7182, 8379, 8578, 12867, 16758, 25137, 25734, 30023, 38601, 50274, 60046, 77202, 81491, 90069, 115803, 162982, 180138, 210161, 231606, 244473, 270207, 420322, 488946, 540414, 570437, 630483, 733419, 810621, 1140874, 1260966, 1466838, 1621242, 1711311, 1891449, 2200257, 3422622, 3782898, 3993059, 4400514, 5133933, 5674347, 7986118, 10267866, 11348694, 11979177, 15401799, 23958354, 30803598, 35937531, 71875062, 107812593, 215625186]

約数ペア:

[(1, 215625186), (2, 107812593), (3, 71875062), (6, 35937531), (7, 30803598), (9, 23958354), (14, 15401799), (18, 11979177), (19, 11348694), (21, 10267866), (27, 7986118), (38, 5674347), (42, 5133933), (49, 4400514), (54, 3993059), (57, 3782898), (63, 3422622), (98, 2200257), (114, 1891449), (126, 1711311), (133, 1621242), (147, 1466838), (171, 1260966), (189, 1140874), (266, 810621), (294, 733419), (342, 630483), (378, 570437), (399, 540414), (441, 488946), (513, 420322), (798, 270207), (882, 244473), (931, 231606), (1026, 210161), (1197, 180138), (1323, 162982), (1862, 115803), (2394, 90069), (2646, 81491), (2793, 77202), (3591, 60046), (4289, 50274), (5586, 38601), (7182, 30023), (8379, 25734), (8578, 25137), (12867, 16758)]