134510576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{442469}}^1$

素因数の和:442496

約数の個数: 20

約数和(自身を含む): 274331400

約数和(自身を除く): 139820824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 442469, 884938, 1769876, 3539752, 7079504, 8406911, 16813822, 33627644, 67255288, 134510576]

約数ペア:

[(1, 134510576), (2, 67255288), (4, 33627644), (8, 16813822), (16, 8406911), (19, 7079504), (38, 3539752), (76, 1769876), (152, 884938), (304, 442469)]