201760970

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{208001}}^1$

素因数の和:208105

約数の個数: 16

約数和(自身を含む): 366915528

約数和(自身を除く): 165154558

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 208001, 416002, 1040005, 2080010, 20176097, 40352194, 100880485, 201760970]

約数ペア:

[(1, 201760970), (2, 100880485), (5, 40352194), (10, 20176097), (97, 2080010), (194, 1040005), (485, 416002), (970, 208001)]