195996784

素因数分解:

$2^4\times {\mathrm{2909}}^1\times {\mathrm{4211}}^1$

素因数の和:7128

約数の個数: 20

約数和(自身を含む): 379964520

約数和(自身を除く): 183967736

約数列:

[1, 2, 4, 8, 16, 2909, 4211, 5818, 8422, 11636, 16844, 23272, 33688, 46544, 67376, 12249799, 24499598, 48999196, 97998392, 195996784]

約数ペア:

[(1, 195996784), (2, 97998392), (4, 48999196), (8, 24499598), (16, 12249799), (2909, 67376), (4211, 46544), (5818, 33688), (8422, 23272), (11636, 16844)]