125971292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97501}}^1$

素因数の和:97541

約数の個数: 24

約数和(自身を含む): 245705040

約数和(自身を除く): 119733748

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 97501, 195002, 390004, 1657517, 1852519, 3315034, 3705038, 6630068, 7410076, 31492823, 62985646, 125971292]

約数ペア:

[(1, 125971292), (2, 62985646), (4, 31492823), (17, 7410076), (19, 6630068), (34, 3705038), (38, 3315034), (68, 1852519), (76, 1657517), (323, 390004), (646, 195002), (1292, 97501)]