208460030

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{138053}}^1$

素因数の和:138211

約数の個数: 16

約数和(自身を含む): 377715744

約数和(自身を除く): 169255714

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 138053, 276106, 690265, 1380530, 20846003, 41692006, 104230015, 208460030]

約数ペア:

[(1, 208460030), (2, 104230015), (5, 41692006), (10, 20846003), (151, 1380530), (302, 690265), (755, 276106), (1510, 138053)]