226171288

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6920

約数の個数: 64

約数和(自身を含む): 526694400

約数和(自身を除く): 300523112

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 124, 133, 152, 217, 248, 266, 434, 532, 589, 868, 1064, 1178, 1736, 2356, 4123, 4712, 6857, 8246, 13714, 16492, 27428, 32984, 47999, 54856, 95998, 130283, 191996, 212567, 260566, 383992, 425134, 521132, 850268, 911981, 1042264, 1487969, 1700536, 1823962, 2975938, 3647924, 4038773, 5951876, 7295848, 8077546, 11903752, 16155092, 28271411, 32310184, 56542822, 113085644, 226171288]

約数ペア:

[(1, 226171288), (2, 113085644), (4, 56542822), (7, 32310184), (8, 28271411), (14, 16155092), (19, 11903752), (28, 8077546), (31, 7295848), (38, 5951876), (56, 4038773), (62, 3647924), (76, 2975938), (124, 1823962), (133, 1700536), (152, 1487969), (217, 1042264), (248, 911981), (266, 850268), (434, 521132), (532, 425134), (589, 383992), (868, 260566), (1064, 212567), (1178, 191996), (1736, 130283), (2356, 95998), (4123, 54856), (4712, 47999), (6857, 32984), (8246, 27428), (13714, 16492)]