207138712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2353849}}^1$

素因数の和:2353866

約数の個数: 16

約数和(自身を含む): 423693000

約数和(自身を除く): 216554288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2353849, 4707698, 9415396, 18830792, 25892339, 51784678, 103569356, 207138712]

約数ペア:

[(1, 207138712), (2, 103569356), (4, 51784678), (8, 25892339), (11, 18830792), (22, 9415396), (44, 4707698), (88, 2353849)]