207745018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{135427}}^1$

素因数の和:135501

約数の個数: 16

約数和(自身を含む): 341278560

約数和(自身を除く): 133533542

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 135427, 270854, 1760551, 3521102, 7990193, 15980386, 103872509, 207745018]

約数ペア:

[(1, 207745018), (2, 103872509), (13, 15980386), (26, 7990193), (59, 3521102), (118, 1760551), (767, 270854), (1534, 135427)]