139949184

素因数分解:

$2^7\times 3^1\times {\mathrm{364451}}^1$

素因数の和:364468

約数の個数: 32

約数和(自身を含む): 371741040

約数和(自身を除く): 231791856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 364451, 728902, 1093353, 1457804, 2186706, 2915608, 4373412, 5831216, 8746824, 11662432, 17493648, 23324864, 34987296, 46649728, 69974592, 139949184]

約数ペア:

[(1, 139949184), (2, 69974592), (3, 46649728), (4, 34987296), (6, 23324864), (8, 17493648), (12, 11662432), (16, 8746824), (24, 5831216), (32, 4373412), (48, 2915608), (64, 2186706), (96, 1457804), (128, 1093353), (192, 728902), (384, 364451)]