219436072

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{59243}}^1$

素因数の和:59712

約数の個数: 16

約数和(自身を含む): 412338240

約数和(自身を除く): 192902168

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 59243, 118486, 236972, 473944, 27429509, 54859018, 109718036, 219436072]

約数ペア:

[(1, 219436072), (2, 109718036), (4, 54859018), (8, 27429509), (463, 473944), (926, 236972), (1852, 118486), (3704, 59243)]