227340440

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{34033}}^1$

素因数の和:34211

約数の個数: 32

約数和(自身を含む): 514594080

約数和(自身を除く): 287253640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 34033, 68066, 136132, 170165, 272264, 340330, 680660, 1361320, 5683511, 11367022, 22734044, 28417555, 45468088, 56835110, 113670220, 227340440]

約数ペア:

[(1, 227340440), (2, 113670220), (4, 56835110), (5, 45468088), (8, 28417555), (10, 22734044), (20, 11367022), (40, 5683511), (167, 1361320), (334, 680660), (668, 340330), (835, 272264), (1336, 170165), (1670, 136132), (3340, 68066), (6680, 34033)]