210360362

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{77969}}^1$

素因数の和:78061

約数の個数: 16

約数和(自身を含む): 336830400

約数和(自身を除く): 126470038

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 77969, 155938, 1481411, 2962822, 5535799, 11071598, 105180181, 210360362]

約数ペア:

[(1, 210360362), (2, 105180181), (19, 11071598), (38, 5535799), (71, 2962822), (142, 1481411), (1349, 155938), (2698, 77969)]