210367178

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{6827}}^1$

素因数の和:6938

約数の個数: 32

約数和(自身を含む): 377561088

約数和(自身を除く): 167193910

約数列:

[1, 2, 7, 14, 31, 62, 71, 142, 217, 434, 497, 994, 2201, 4402, 6827, 13654, 15407, 30814, 47789, 95578, 211637, 423274, 484717, 969434, 1481459, 2962918, 3393019, 6786038, 15026227, 30052454, 105183589, 210367178]

約数ペア:

[(1, 210367178), (2, 105183589), (7, 30052454), (14, 15026227), (31, 6786038), (62, 3393019), (71, 2962918), (142, 1481459), (217, 969434), (434, 484717), (497, 423274), (994, 211637), (2201, 95578), (4402, 47789), (6827, 30814), (13654, 15407)]