191303568

素因数分解:

$2^4\times 3^2\times {\mathrm{1328497}}^1$

素因数の和:1328511

約数の個数: 30

約数和(自身を含む): 535384694

約数和(自身を除く): 344081126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1328497, 2656994, 3985491, 5313988, 7970982, 10627976, 11956473, 15941964, 21255952, 23912946, 31883928, 47825892, 63767856, 95651784, 191303568]

約数ペア:

[(1, 191303568), (2, 95651784), (3, 63767856), (4, 47825892), (6, 31883928), (8, 23912946), (9, 21255952), (12, 15941964), (16, 11956473), (18, 10627976), (24, 7970982), (36, 5313988), (48, 3985491), (72, 2656994), (144, 1328497)]