216986304

素因数分解:

$2^6\times 3^1\times {\mathrm{131}}^1\times {\mathrm{8627}}^1$

素因数の和:8773

約数の個数: 56

約数和(自身を含む): 578559168

約数和(自身を除く): 361572864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 131, 192, 262, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 8627, 12576, 17254, 25152, 25881, 34508, 51762, 69016, 103524, 138032, 207048, 276064, 414096, 552128, 828192, 1130137, 1656384, 2260274, 3390411, 4520548, 6780822, 9041096, 13561644, 18082192, 27123288, 36164384, 54246576, 72328768, 108493152, 216986304]

約数ペア:

[(1, 216986304), (2, 108493152), (3, 72328768), (4, 54246576), (6, 36164384), (8, 27123288), (12, 18082192), (16, 13561644), (24, 9041096), (32, 6780822), (48, 4520548), (64, 3390411), (96, 2260274), (131, 1656384), (192, 1130137), (262, 828192), (393, 552128), (524, 414096), (786, 276064), (1048, 207048), (1572, 138032), (2096, 103524), (3144, 69016), (4192, 51762), (6288, 34508), (8384, 25881), (8627, 25152), (12576, 17254)]