210375172

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{25643}}^1$

素因数の和:25947

約数の個数: 24

約数和(自身を含む): 422202816

約数和(自身を除く): 211827644

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 25643, 51286, 102572, 179501, 359002, 718004, 7513399, 15026798, 30053596, 52593793, 105187586, 210375172]

約数ペア:

[(1, 210375172), (2, 105187586), (4, 52593793), (7, 30053596), (14, 15026798), (28, 7513399), (293, 718004), (586, 359002), (1172, 179501), (2051, 102572), (4102, 51286), (8204, 25643)]