140311296

素因数分解:

$2^8\times 3^2\times {\mathrm{60899}}^1$

素因数の和:60921

約数の個数: 54

約数和(自身を含む): 404558700

約数和(自身を除く): 264247404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 60899, 121798, 182697, 243596, 365394, 487192, 548091, 730788, 974384, 1096182, 1461576, 1948768, 2192364, 2923152, 3897536, 4384728, 5846304, 7795072, 8769456, 11692608, 15590144, 17538912, 23385216, 35077824, 46770432, 70155648, 140311296]

約数ペア:

[(1, 140311296), (2, 70155648), (3, 46770432), (4, 35077824), (6, 23385216), (8, 17538912), (9, 15590144), (12, 11692608), (16, 8769456), (18, 7795072), (24, 5846304), (32, 4384728), (36, 3897536), (48, 2923152), (64, 2192364), (72, 1948768), (96, 1461576), (128, 1096182), (144, 974384), (192, 730788), (256, 548091), (288, 487192), (384, 365394), (576, 243596), (768, 182697), (1152, 121798), (2304, 60899)]