206783274

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{3067}}^1$

素因数の和:3750

約数の個数: 32

約数和(自身を含む): 438699456

約数和(自身を除く): 231916182

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 661, 1322, 1983, 3067, 3966, 6134, 9201, 11237, 18402, 22474, 33711, 52139, 67422, 104278, 156417, 312834, 2027287, 4054574, 6081861, 12163722, 34463879, 68927758, 103391637, 206783274]

約数ペア:

[(1, 206783274), (2, 103391637), (3, 68927758), (6, 34463879), (17, 12163722), (34, 6081861), (51, 4054574), (102, 2027287), (661, 312834), (1322, 156417), (1983, 104278), (3067, 67422), (3966, 52139), (6134, 33711), (9201, 22474), (11237, 18402)]