225044508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 587259904

約数和(自身を除く): 362215396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 127, 148, 156, 222, 254, 307, 381, 444, 481, 508, 614, 762, 921, 962, 1228, 1443, 1524, 1651, 1842, 1924, 2886, 3302, 3684, 3991, 4699, 4953, 5772, 6604, 7982, 9398, 9906, 11359, 11973, 14097, 15964, 18796, 19812, 22718, 23946, 28194, 34077, 38989, 45436, 47892, 56388, 61087, 68154, 77978, 116967, 122174, 136308, 147667, 155956, 183261, 233934, 244348, 295334, 366522, 443001, 467868, 506857, 590668, 733044, 886002, 1013714, 1442593, 1520571, 1772004, 2027428, 2885186, 3041142, 4327779, 5770372, 6082284, 8655558, 17311116, 18753709, 37507418, 56261127, 75014836, 112522254, 225044508]

約数ペア:

[(1, 225044508), (2, 112522254), (3, 75014836), (4, 56261127), (6, 37507418), (12, 18753709), (13, 17311116), (26, 8655558), (37, 6082284), (39, 5770372), (52, 4327779), (74, 3041142), (78, 2885186), (111, 2027428), (127, 1772004), (148, 1520571), (156, 1442593), (222, 1013714), (254, 886002), (307, 733044), (381, 590668), (444, 506857), (481, 467868), (508, 443001), (614, 366522), (762, 295334), (921, 244348), (962, 233934), (1228, 183261), (1443, 155956), (1524, 147667), (1651, 136308), (1842, 122174), (1924, 116967), (2886, 77978), (3302, 68154), (3684, 61087), (3991, 56388), (4699, 47892), (4953, 45436), (5772, 38989), (6604, 34077), (7982, 28194), (9398, 23946), (9906, 22718), (11359, 19812), (11973, 18796), (14097, 15964)]