131610136

素因数分解:

$2^3\times 7^1\times {\mathrm{2350181}}^1$

素因数の和:2350194

約数の個数: 16

約数和(自身を含む): 282021840

約数和(自身を除く): 150411704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2350181, 4700362, 9400724, 16451267, 18801448, 32902534, 65805068, 131610136]

約数ペア:

[(1, 131610136), (2, 65805068), (4, 32902534), (7, 18801448), (8, 16451267), (14, 9400724), (28, 4700362), (56, 2350181)]