210979326

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{503}}^1\times {\mathrm{1319}}^1$

素因数の和:1880

約数の個数: 32

約数和(自身を含む): 431101440

約数和(自身を除く): 220122114

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 503, 1006, 1319, 1509, 2638, 3018, 3957, 7914, 26659, 53318, 69907, 79977, 139814, 159954, 209721, 419442, 663457, 1326914, 1990371, 3980742, 35163221, 70326442, 105489663, 210979326]

約数ペア:

[(1, 210979326), (2, 105489663), (3, 70326442), (6, 35163221), (53, 3980742), (106, 1990371), (159, 1326914), (318, 663457), (503, 419442), (1006, 209721), (1319, 159954), (1509, 139814), (2638, 79977), (3018, 69907), (3957, 53318), (7914, 26659)]