202451388

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{237619}}^1$

素因数の和:237697

約数の個数: 24

約数和(自身を含む): 479041920

約数和(自身を除く): 276590532

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 237619, 475238, 712857, 950476, 1425714, 2851428, 16870949, 33741898, 50612847, 67483796, 101225694, 202451388]

約数ペア:

[(1, 202451388), (2, 101225694), (3, 67483796), (4, 50612847), (6, 33741898), (12, 16870949), (71, 2851428), (142, 1425714), (213, 950476), (284, 712857), (426, 475238), (852, 237619)]