215201172

素因数分解:

$2^2\times 3^1\times {\mathrm{673}}^1\times {\mathrm{26647}}^1$

素因数の和:27327

約数の個数: 24

約数和(自身を含む): 502901056

約数和(自身を除く): 287699884

約数列:

[1, 2, 3, 4, 6, 12, 673, 1346, 2019, 2692, 4038, 8076, 26647, 53294, 79941, 106588, 159882, 319764, 17933431, 35866862, 53800293, 71733724, 107600586, 215201172]

約数ペア:

[(1, 215201172), (2, 107600586), (3, 71733724), (4, 53800293), (6, 35866862), (12, 17933431), (673, 319764), (1346, 159882), (2019, 106588), (2692, 79941), (4038, 53294), (8076, 26647)]