492381148

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1\times {\mathrm{929}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 1029934080

約数和(自身を除く): 537552932

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 823, 929, 1646, 1858, 3292, 3716, 5761, 6503, 11522, 13006, 18929, 21367, 23044, 26012, 37858, 42734, 75716, 85468, 132503, 149569, 265006, 299138, 530012, 598276, 764567, 1529134, 3058268, 5351969, 10703938, 17585041, 21407876, 35170082, 70340164, 123095287, 246190574, 492381148]

約数ペア:

[(1, 492381148), (2, 246190574), (4, 123095287), (7, 70340164), (14, 35170082), (23, 21407876), (28, 17585041), (46, 10703938), (92, 5351969), (161, 3058268), (322, 1529134), (644, 764567), (823, 598276), (929, 530012), (1646, 299138), (1858, 265006), (3292, 149569), (3716, 132503), (5761, 85468), (6503, 75716), (11522, 42734), (13006, 37858), (18929, 26012), (21367, 23044)]