214687042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{24671}}^1$

素因数の和:24921

約数の個数: 16

約数和(自身を含む): 340473600

約数和(自身を除く): 125786558

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 24671, 49342, 468749, 937498, 5649659, 11299318, 107343521, 214687042]

約数ペア:

[(1, 214687042), (2, 107343521), (19, 11299318), (38, 5649659), (229, 937498), (458, 468749), (4351, 49342), (8702, 24671)]