210379334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{89371}}^1$

素因数の和:89491

約数の個数: 16

約数和(自身を含む): 347478336

約数和(自身を除く): 137099002

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 89371, 178742, 983081, 1966162, 9562697, 19125394, 105189667, 210379334]

約数ペア:

[(1, 210379334), (2, 105189667), (11, 19125394), (22, 9562697), (107, 1966162), (214, 983081), (1177, 178742), (2354, 89371)]