196754234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139939}}^1$

素因数の和:139997

約数の個数: 16

約数和(自身を含む): 319063200

約数和(自身を除く): 122308966

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 139939, 279878, 2658841, 5177743, 5317682, 10355486, 98377117, 196754234]

約数ペア:

[(1, 196754234), (2, 98377117), (19, 10355486), (37, 5317682), (38, 5177743), (74, 2658841), (703, 279878), (1406, 139939)]