195884848

素因数分解:

$2^4\times {\mathrm{1571}}^1\times {\mathrm{7793}}^1$

素因数の和:9372

約数の個数: 20

約数和(自身を含む): 379817208

約数和(自身を除く): 183932360

約数列:

[1, 2, 4, 8, 16, 1571, 3142, 6284, 7793, 12568, 15586, 25136, 31172, 62344, 124688, 12242803, 24485606, 48971212, 97942424, 195884848]

約数ペア:

[(1, 195884848), (2, 97942424), (4, 48971212), (8, 24485606), (16, 12242803), (1571, 124688), (3142, 62344), (6284, 31172), (7793, 25136), (12568, 15586)]