208023630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6934121}}^1$

素因数の和:6934131

約数の個数: 16

約数和(自身を含む): 499256784

約数和(自身を除く): 291233154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6934121, 13868242, 20802363, 34670605, 41604726, 69341210, 104011815, 208023630]

約数ペア:

[(1, 208023630), (2, 104011815), (3, 69341210), (5, 41604726), (6, 34670605), (10, 20802363), (15, 13868242), (30, 6934121)]