221402034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{727}}^1\times {\mathrm{2417}}^1$

素因数の和:3159

約数の個数: 48

約数和(自身を含む): 549214848

約数和(自身を除く): 327812814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 727, 1454, 2181, 2417, 4362, 4834, 5089, 6543, 7251, 10178, 13086, 14502, 15267, 16919, 21753, 30534, 33838, 43506, 45801, 50757, 91602, 101514, 152271, 304542, 1757159, 3514318, 5271477, 10542954, 12300113, 15814431, 24600226, 31628862, 36900339, 73800678, 110701017, 221402034]

約数ペア:

[(1, 221402034), (2, 110701017), (3, 73800678), (6, 36900339), (7, 31628862), (9, 24600226), (14, 15814431), (18, 12300113), (21, 10542954), (42, 5271477), (63, 3514318), (126, 1757159), (727, 304542), (1454, 152271), (2181, 101514), (2417, 91602), (4362, 50757), (4834, 45801), (5089, 43506), (6543, 33838), (7251, 30534), (10178, 21753), (13086, 16919), (14502, 15267)]