242004995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{41761}}^1$

素因数の和:41846

約数の個数: 16

約数和(自身を含む): 310709280

約数和(自身を除く): 68704285

約数列:

[1, 5, 19, 61, 95, 305, 1159, 5795, 41761, 208805, 793459, 2547421, 3967295, 12737105, 48400999, 242004995]

約数ペア:

[(1, 242004995), (5, 48400999), (19, 12737105), (61, 3967295), (95, 2547421), (305, 793459), (1159, 208805), (5795, 41761)]