202159601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41081}}^1$

素因数の和:41144

約数の個数: 16

約数和(自身を含む): 249778560

約数和(自身を除く): 47618959

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 41081, 287567, 780539, 1519997, 5463773, 10639979, 28879943, 202159601]

約数ペア:

[(1, 202159601), (7, 28879943), (19, 10639979), (37, 5463773), (133, 1519997), (259, 780539), (703, 287567), (4921, 41081)]