220163982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{5471}}^1$

素因数の和:5848

約数の個数: 32

約数和(自身を含む): 464901120

約数和(自身を除く): 244737138

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 353, 706, 1059, 2118, 5471, 6707, 10942, 13414, 16413, 20121, 32826, 40242, 103949, 207898, 311847, 623694, 1931263, 3862526, 5793789, 11587578, 36693997, 73387994, 110081991, 220163982]

約数ペア:

[(1, 220163982), (2, 110081991), (3, 73387994), (6, 36693997), (19, 11587578), (38, 5793789), (57, 3862526), (114, 1931263), (353, 623694), (706, 311847), (1059, 207898), (2118, 103949), (5471, 40242), (6707, 32826), (10942, 20121), (13414, 16413)]