251142756

素因数分解:

$2^2\times 3^1\times {\mathrm{1051}}^1\times {\mathrm{19913}}^1$

素因数の和:20971

約数の個数: 24

約数和(自身を含む): 586586784

約数和(自身を除く): 335444028

約数列:

[1, 2, 3, 4, 6, 12, 1051, 2102, 3153, 4204, 6306, 12612, 19913, 39826, 59739, 79652, 119478, 238956, 20928563, 41857126, 62785689, 83714252, 125571378, 251142756]

約数ペア:

[(1, 251142756), (2, 125571378), (3, 83714252), (4, 62785689), (6, 41857126), (12, 20928563), (1051, 238956), (2102, 119478), (3153, 79652), (4204, 59739), (6306, 39826), (12612, 19913)]