141309232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{2203}}^1$

素因数の和:2441

約数の個数: 40

約数和(自身を含む): 289693760

約数和(自身を除く): 148384528

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 211, 304, 422, 844, 1688, 2203, 3376, 4009, 4406, 8018, 8812, 16036, 17624, 32072, 35248, 41857, 64144, 83714, 167428, 334856, 464833, 669712, 929666, 1859332, 3718664, 7437328, 8831827, 17663654, 35327308, 70654616, 141309232]

約数ペア:

[(1, 141309232), (2, 70654616), (4, 35327308), (8, 17663654), (16, 8831827), (19, 7437328), (38, 3718664), (76, 1859332), (152, 929666), (211, 669712), (304, 464833), (422, 334856), (844, 167428), (1688, 83714), (2203, 64144), (3376, 41857), (4009, 35248), (4406, 32072), (8018, 17624), (8812, 16036)]