200055902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{89231}}^1$

素因数の和:89311

約数の個数: 16

約数和(自身を含む): 321235200

約数和(自身を除く): 121179298

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 89231, 178462, 1695389, 3390778, 5264629, 10529258, 100027951, 200055902]

約数ペア:

[(1, 200055902), (2, 100027951), (19, 10529258), (38, 5264629), (59, 3390778), (118, 1695389), (1121, 178462), (2242, 89231)]