200271894

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{19739}}^1$

素因数の和:19852

約数の個数: 32

約数和(自身を含む): 426384000

約数和(自身を除く): 226112106

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 19739, 39478, 59217, 118434, 375041, 750082, 1125123, 1756771, 2250246, 3513542, 5270313, 10540626, 33378649, 66757298, 100135947, 200271894]

約数ペア:

[(1, 200271894), (2, 100135947), (3, 66757298), (6, 33378649), (19, 10540626), (38, 5270313), (57, 3513542), (89, 2250246), (114, 1756771), (178, 1125123), (267, 750082), (534, 375041), (1691, 118434), (3382, 59217), (5073, 39478), (10146, 19739)]