239163008

素因数分解:

$2^7\times 7^1\times {\mathrm{293}}^1\times {\mathrm{911}}^1$

素因数の和:1225

約数の個数: 64

約数和(自身を含む): 546981120

約数和(自身を除く): 307818112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 293, 448, 586, 896, 911, 1172, 1822, 2051, 2344, 3644, 4102, 4688, 6377, 7288, 8204, 9376, 12754, 14576, 16408, 18752, 25508, 29152, 32816, 37504, 51016, 58304, 65632, 102032, 116608, 131264, 204064, 262528, 266923, 408128, 533846, 816256, 1067692, 1868461, 2135384, 3736922, 4270768, 7473844, 8541536, 14947688, 17083072, 29895376, 34166144, 59790752, 119581504, 239163008]

約数ペア:

[(1, 239163008), (2, 119581504), (4, 59790752), (7, 34166144), (8, 29895376), (14, 17083072), (16, 14947688), (28, 8541536), (32, 7473844), (56, 4270768), (64, 3736922), (112, 2135384), (128, 1868461), (224, 1067692), (293, 816256), (448, 533846), (586, 408128), (896, 266923), (911, 262528), (1172, 204064), (1822, 131264), (2051, 116608), (2344, 102032), (3644, 65632), (4102, 58304), (4688, 51016), (6377, 37504), (7288, 32816), (8204, 29152), (9376, 25508), (12754, 18752), (14576, 16408)]