247485594

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{307}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 530893440

約数和(自身を除く): 283407846

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 113, 123, 174, 226, 246, 307, 339, 614, 678, 921, 1189, 1842, 2378, 3277, 3567, 4633, 6554, 7134, 8903, 9266, 9831, 12587, 13899, 17806, 19662, 25174, 26709, 27798, 34691, 37761, 53418, 69382, 75522, 104073, 134357, 208146, 268714, 365023, 403071, 730046, 806142, 1006039, 1095069, 1422331, 2012078, 2190138, 2844662, 3018117, 4266993, 6036234, 8533986, 41247599, 82495198, 123742797, 247485594]

約数ペア:

[(1, 247485594), (2, 123742797), (3, 82495198), (6, 41247599), (29, 8533986), (41, 6036234), (58, 4266993), (82, 3018117), (87, 2844662), (113, 2190138), (123, 2012078), (174, 1422331), (226, 1095069), (246, 1006039), (307, 806142), (339, 730046), (614, 403071), (678, 365023), (921, 268714), (1189, 208146), (1842, 134357), (2378, 104073), (3277, 75522), (3567, 69382), (4633, 53418), (6554, 37761), (7134, 34691), (8903, 27798), (9266, 26709), (9831, 25174), (12587, 19662), (13899, 17806)]