328545252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1303751}}^1$

素因数の和:1303768

約数の個数: 36

約数和(自身を含む): 949131456

約数和(自身を除く): 620586204

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1303751, 2607502, 3911253, 5215004, 7822506, 9126257, 11733759, 15645012, 18252514, 23467518, 27378771, 36505028, 46935036, 54757542, 82136313, 109515084, 164272626, 328545252]

約数ペア:

[(1, 328545252), (2, 164272626), (3, 109515084), (4, 82136313), (6, 54757542), (7, 46935036), (9, 36505028), (12, 27378771), (14, 23467518), (18, 18252514), (21, 15645012), (28, 11733759), (36, 9126257), (42, 7822506), (63, 5215004), (84, 3911253), (126, 2607502), (252, 1303751)]