138036688

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{44701}}^1$

素因数の和:44902

約数の個数: 20

約数和(自身を含む): 268837828

約数和(自身を除く): 130801140

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 44701, 89402, 178804, 357608, 715216, 8627293, 17254586, 34509172, 69018344, 138036688]

約数ペア:

[(1, 138036688), (2, 69018344), (4, 34509172), (8, 17254586), (16, 8627293), (193, 715216), (386, 357608), (772, 178804), (1544, 89402), (3088, 44701)]