201523072

素因数分解:

$2^7\times {\mathrm{823}}^1\times {\mathrm{1913}}^1$

素因数の和:2750

約数の個数: 32

約数和(自身を含む): 402169680

約数和(自身を除く): 200646608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 823, 1646, 1913, 3292, 3826, 6584, 7652, 13168, 15304, 26336, 30608, 52672, 61216, 105344, 122432, 244864, 1574399, 3148798, 6297596, 12595192, 25190384, 50380768, 100761536, 201523072]

約数ペア:

[(1, 201523072), (2, 100761536), (4, 50380768), (8, 25190384), (16, 12595192), (32, 6297596), (64, 3148798), (128, 1574399), (823, 244864), (1646, 122432), (1913, 105344), (3292, 61216), (3826, 52672), (6584, 30608), (7652, 26336), (13168, 15304)]