201628133

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{40973}}^1$

素因数の和:41036

約数の個数: 16

約数和(自身を含む): 249121920

約数和(自身を除く): 47493787

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 40973, 286811, 778487, 1516001, 5449409, 10612007, 28804019, 201628133]

約数ペア:

[(1, 201628133), (7, 28804019), (19, 10612007), (37, 5449409), (133, 1516001), (259, 778487), (703, 286811), (4921, 40973)]