190341488

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{383753}}^1$

素因数の和:383792

約数の個数: 20

約数和(自身を含む): 380683968

約数和(自身を除く): 190342480

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 383753, 767506, 1535012, 3070024, 6140048, 11896343, 23792686, 47585372, 95170744, 190341488]

約数ペア:

[(1, 190341488), (2, 95170744), (4, 47585372), (8, 23792686), (16, 11896343), (31, 6140048), (62, 3070024), (124, 1535012), (248, 767506), (496, 383753)]