102129398

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{197161}}^1$

素因数の和:197207

約数の個数: 16

約数和(自身を含む): 179811744

約数和(自身を除く): 77682346

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 197161, 394322, 1380127, 2760254, 7294957, 14589914, 51064699, 102129398]

約数ペア:

[(1, 102129398), (2, 51064699), (7, 14589914), (14, 7294957), (37, 2760254), (74, 1380127), (259, 394322), (518, 197161)]