202488135

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{977}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 333208512

約数和(自身を除く): 130720377

約数列:

[1, 3, 5, 15, 41, 123, 205, 337, 615, 977, 1011, 1685, 2931, 4885, 5055, 13817, 14655, 40057, 41451, 69085, 120171, 200285, 207255, 329249, 600855, 987747, 1646245, 4938735, 13499209, 40497627, 67496045, 202488135]

約数ペア:

[(1, 202488135), (3, 67496045), (5, 40497627), (15, 13499209), (41, 4938735), (123, 1646245), (205, 987747), (337, 600855), (615, 329249), (977, 207255), (1011, 200285), (1685, 120171), (2931, 69085), (4885, 41451), (5055, 40057), (13817, 14655)]