164549210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2350703}}^1$

素因数の和:2350717

約数の個数: 16

約数和(自身を含む): 338501376

約数和(自身を除く): 173952166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2350703, 4701406, 11753515, 16454921, 23507030, 32909842, 82274605, 164549210]

約数ペア:

[(1, 164549210), (2, 82274605), (5, 32909842), (7, 23507030), (10, 16454921), (14, 11753515), (35, 4701406), (70, 2350703)]