200099488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{329111}}^1$

素因数の和:329140

約数の個数: 24

約数和(自身を含む): 414681120

約数和(自身を除く): 214581632

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 329111, 658222, 1316444, 2632888, 5265776, 6253109, 10531552, 12506218, 25012436, 50024872, 100049744, 200099488]

約数ペア:

[(1, 200099488), (2, 100049744), (4, 50024872), (8, 25012436), (16, 12506218), (19, 10531552), (32, 6253109), (38, 5265776), (76, 2632888), (152, 1316444), (304, 658222), (608, 329111)]