201889638

素因数分解:

$2^1\times 3^3\times {\mathrm{1433}}^1\times {\mathrm{2609}}^1$

素因数の和:4053

約数の個数: 32

約数和(自身を含む): 449128800

約数和(自身を除く): 247239162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1433, 2609, 2866, 4299, 5218, 7827, 8598, 12897, 15654, 23481, 25794, 38691, 46962, 70443, 77382, 140886, 3738697, 7477394, 11216091, 22432182, 33648273, 67296546, 100944819, 201889638]

約数ペア:

[(1, 201889638), (2, 100944819), (3, 67296546), (6, 33648273), (9, 22432182), (18, 11216091), (27, 7477394), (54, 3738697), (1433, 140886), (2609, 77382), (2866, 70443), (4299, 46962), (5218, 38691), (7827, 25794), (8598, 23481), (12897, 15654)]