207630414

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{129607}}^1$

素因数の和:129704

約数の個数: 24

約数和(自身を含む): 454924080

約数和(自身を除く): 247293666

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 129607, 259214, 388821, 777642, 1166463, 2332926, 11535023, 23070046, 34605069, 69210138, 103815207, 207630414]

約数ペア:

[(1, 207630414), (2, 103815207), (3, 69210138), (6, 34605069), (9, 23070046), (18, 11535023), (89, 2332926), (178, 1166463), (267, 777642), (534, 388821), (801, 259214), (1602, 129607)]