109620876

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{128663}}^1$

素因数の和:128741

約数の個数: 24

約数和(自身を含む): 259386624

約数和(自身を除く): 149765748

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 128663, 257326, 385989, 514652, 771978, 1543956, 9135073, 18270146, 27405219, 36540292, 54810438, 109620876]

約数ペア:

[(1, 109620876), (2, 54810438), (3, 36540292), (4, 27405219), (6, 18270146), (12, 9135073), (71, 1543956), (142, 771978), (213, 514652), (284, 385989), (426, 257326), (852, 128663)]