172960998

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{46271}}^1$

素因数の和:46372

約数の個数: 32

約数和(自身を含む): 399790080

約数和(自身を除く): 226829082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1246, 1869, 3738, 46271, 92542, 138813, 277626, 323897, 647794, 971691, 1943382, 4118119, 8236238, 12354357, 24708714, 28826833, 57653666, 86480499, 172960998]

約数ペア:

[(1, 172960998), (2, 86480499), (3, 57653666), (6, 28826833), (7, 24708714), (14, 12354357), (21, 8236238), (42, 4118119), (89, 1943382), (178, 971691), (267, 647794), (534, 323897), (623, 277626), (1246, 138813), (1869, 92542), (3738, 46271)]