203428798

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{701}}^1\times {\mathrm{3539}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 313120080

約数和(自身を除く): 109691282

約数列:

[1, 2, 41, 82, 701, 1402, 3539, 7078, 28741, 57482, 145099, 290198, 2480839, 4961678, 101714399, 203428798]

約数ペア:

[(1, 203428798), (2, 101714399), (41, 4961678), (82, 2480839), (701, 290198), (1402, 145099), (3539, 57482), (7078, 28741)]