200664530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{5227}}^1$

素因数の和:5594

約数の個数: 32

約数和(自身を含む): 395236800

約数和(自身を除く): 194572270

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 349, 698, 1745, 3490, 3839, 5227, 7678, 10454, 19195, 26135, 38390, 52270, 57497, 114994, 287485, 574970, 1824223, 3648446, 9121115, 18242230, 20066453, 40132906, 100332265, 200664530]

約数ペア:

[(1, 200664530), (2, 100332265), (5, 40132906), (10, 20066453), (11, 18242230), (22, 9121115), (55, 3648446), (110, 1824223), (349, 574970), (698, 287485), (1745, 114994), (3490, 57497), (3839, 52270), (5227, 38390), (7678, 26135), (10454, 19195)]