190057544

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{647}}^1$

素因数の和:1229

約数の個数: 32

約数和(自身を含む): 362517120

約数和(自身を除く): 172459576

約数列:

[1, 2, 4, 8, 73, 146, 292, 503, 584, 647, 1006, 1294, 2012, 2588, 4024, 5176, 36719, 47231, 73438, 94462, 146876, 188924, 293752, 325441, 377848, 650882, 1301764, 2603528, 23757193, 47514386, 95028772, 190057544]

約数ペア:

[(1, 190057544), (2, 95028772), (4, 47514386), (8, 23757193), (73, 2603528), (146, 1301764), (292, 650882), (503, 377848), (584, 325441), (647, 293752), (1006, 188924), (1294, 146876), (2012, 94462), (2588, 73438), (4024, 47231), (5176, 36719)]