201739132544

素因数分解:

$2^7\times {\mathrm{823}}^1\times {\mathrm{1915051}}^1$

素因数の和:1915888

約数の個数: 32

約数和(自身を含む): 402390726240

約数和(自身を除く): 200651593696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 823, 1646, 3292, 6584, 13168, 26336, 52672, 105344, 1915051, 3830102, 7660204, 15320408, 30640816, 61281632, 122563264, 245126528, 1576086973, 3152173946, 6304347892, 12608695784, 25217391568, 50434783136, 100869566272, 201739132544]

約数ペア:

[(1, 201739132544), (2, 100869566272), (4, 50434783136), (8, 25217391568), (16, 12608695784), (32, 6304347892), (64, 3152173946), (128, 1576086973), (823, 245126528), (1646, 122563264), (3292, 61281632), (6584, 30640816), (13168, 15320408), (26336, 7660204), (52672, 3830102), (105344, 1915051)]