109473906

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{256981}}^1$

素因数の和:257057

約数の個数: 16

約数和(自身を含む): 222032448

約数和(自身を除く): 112558542

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 256981, 513962, 770943, 1541886, 18245651, 36491302, 54736953, 109473906]

約数ペア:

[(1, 109473906), (2, 54736953), (3, 36491302), (6, 18245651), (71, 1541886), (142, 770943), (213, 513962), (426, 256981)]