107947768

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{32051}}^1$

素因数の和:32478

約数の個数: 16

約数和(自身を含む): 202889160

約数和(自身を除く): 94941392

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 32051, 64102, 128204, 256408, 13493471, 26986942, 53973884, 107947768]

約数ペア:

[(1, 107947768), (2, 53973884), (4, 26986942), (8, 13493471), (421, 256408), (842, 128204), (1684, 64102), (3368, 32051)]