201230504

素因数分解:

$2^3\times {\mathrm{367}}^1\times {\mathrm{68539}}^1$

素因数の和:68912

約数の個数: 16

約数和(自身を含む): 378340800

約数和(自身を除く): 177110296

約数列:

[1, 2, 4, 8, 367, 734, 1468, 2936, 68539, 137078, 274156, 548312, 25153813, 50307626, 100615252, 201230504]

約数ペア:

[(1, 201230504), (2, 100615252), (4, 50307626), (8, 25153813), (367, 548312), (734, 274156), (1468, 137078), (2936, 68539)]