111789366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{21391}}^1$

素因数の和:21476

約数の個数: 32

約数和(自身を含む): 244382208

約数和(自身を除く): 132592842

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 21391, 42782, 64173, 128346, 278083, 556166, 834249, 1433197, 1668498, 2866394, 4299591, 8599182, 18631561, 37263122, 55894683, 111789366]

約数ペア:

[(1, 111789366), (2, 55894683), (3, 37263122), (6, 18631561), (13, 8599182), (26, 4299591), (39, 2866394), (67, 1668498), (78, 1433197), (134, 834249), (201, 556166), (402, 278083), (871, 128346), (1742, 64173), (2613, 42782), (5226, 21391)]