120220278

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 244166400

約数和(自身を除く): 123946122

約数列:

[1, 2, 3, 6, 107, 199, 214, 321, 398, 597, 642, 941, 1194, 1882, 2823, 5646, 21293, 42586, 63879, 100687, 127758, 187259, 201374, 302061, 374518, 561777, 604122, 1123554, 20036713, 40073426, 60110139, 120220278]

約数ペア:

[(1, 120220278), (2, 60110139), (3, 40073426), (6, 20036713), (107, 1123554), (199, 604122), (214, 561777), (321, 374518), (398, 302061), (597, 201374), (642, 187259), (941, 127758), (1194, 100687), (1882, 63879), (2823, 42586), (5646, 21293)]