112522254

素因数分解:

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

素因数の和:489

約数の個数: 64

約数和(自身を含む): 251682816

約数和(自身を除く): 139160562

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 127, 222, 254, 307, 381, 481, 614, 762, 921, 962, 1443, 1651, 1842, 2886, 3302, 3991, 4699, 4953, 7982, 9398, 9906, 11359, 11973, 14097, 22718, 23946, 28194, 34077, 38989, 61087, 68154, 77978, 116967, 122174, 147667, 183261, 233934, 295334, 366522, 443001, 506857, 886002, 1013714, 1442593, 1520571, 2885186, 3041142, 4327779, 8655558, 18753709, 37507418, 56261127, 112522254]

約数ペア:

[(1, 112522254), (2, 56261127), (3, 37507418), (6, 18753709), (13, 8655558), (26, 4327779), (37, 3041142), (39, 2885186), (74, 1520571), (78, 1442593), (111, 1013714), (127, 886002), (222, 506857), (254, 443001), (307, 366522), (381, 295334), (481, 233934), (614, 183261), (762, 147667), (921, 122174), (962, 116967), (1443, 77978), (1651, 68154), (1842, 61087), (2886, 38989), (3302, 34077), (3991, 28194), (4699, 23946), (4953, 22718), (7982, 14097), (9398, 11973), (9906, 11359)]