202197944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1944211}}^1$

素因数の和:1944230

約数の個数: 16

約数和(自身を含む): 408284520

約数和(自身を除く): 206086576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1944211, 3888422, 7776844, 15553688, 25274743, 50549486, 101098972, 202197944]

約数ペア:

[(1, 202197944), (2, 101098972), (4, 50549486), (8, 25274743), (13, 15553688), (26, 7776844), (52, 3888422), (104, 1944211)]