238779563

素因数分解:

${\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{251}}^1\times {\mathrm{439}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 263450880

約数和(自身を除く): 24671317

約数列:

[1, 11, 197, 251, 439, 2167, 2761, 4829, 49447, 86483, 110189, 543917, 951313, 1212079, 21707233, 238779563]

約数ペア:

[(1, 238779563), (11, 21707233), (197, 1212079), (251, 951313), (439, 543917), (2167, 110189), (2761, 86483), (4829, 49447)]