208342434

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{439541}}^1$

素因数の和:439625

約数の個数: 16

約数和(自身を含む): 421960320

約数和(自身を除く): 213617886

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 439541, 879082, 1318623, 2637246, 34723739, 69447478, 104171217, 208342434]

約数ペア:

[(1, 208342434), (2, 104171217), (3, 69447478), (6, 34723739), (79, 2637246), (158, 1318623), (237, 879082), (474, 439541)]