145928896

素因数分解:

$2^6\times {\mathrm{997}}^1\times {\mathrm{2287}}^1$

素因数の和:3296

約数の個数: 28

約数和(自身を含む): 289994848

約数和(自身を除く): 144065952

約数列:

[1, 2, 4, 8, 16, 32, 64, 997, 1994, 2287, 3988, 4574, 7976, 9148, 15952, 18296, 31904, 36592, 63808, 73184, 146368, 2280139, 4560278, 9120556, 18241112, 36482224, 72964448, 145928896]

約数ペア:

[(1, 145928896), (2, 72964448), (4, 36482224), (8, 18241112), (16, 9120556), (32, 4560278), (64, 2280139), (997, 146368), (1994, 73184), (2287, 63808), (3988, 36592), (4574, 31904), (7976, 18296), (9148, 15952)]