202413995

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^2\times {\mathrm{337}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 280561632

約数和(自身を除く): 78147637

約数列:

[1, 5, 7, 35, 131, 337, 655, 917, 1685, 2359, 4585, 11795, 17161, 44147, 85805, 120127, 220735, 309029, 600635, 1545145, 5783257, 28916285, 40482799, 202413995]

約数ペア:

[(1, 202413995), (5, 40482799), (7, 28916285), (35, 5783257), (131, 1545145), (337, 600635), (655, 309029), (917, 220735), (1685, 120127), (2359, 85805), (4585, 44147), (11795, 17161)]