187493676

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{220063}}^1$

素因数の和:220141

約数の個数: 24

約数和(自身を含む): 443649024

約数和(自身を除く): 256155348

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 220063, 440126, 660189, 880252, 1320378, 2640756, 15624473, 31248946, 46873419, 62497892, 93746838, 187493676]

約数ペア:

[(1, 187493676), (2, 93746838), (3, 62497892), (4, 46873419), (6, 31248946), (12, 15624473), (71, 2640756), (142, 1320378), (213, 880252), (284, 660189), (426, 440126), (852, 220063)]