102742576

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337969}}^1$

素因数の和:337996

約数の個数: 20

約数和(自身を含む): 209541400

約数和(自身を除く): 106798824

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337969, 675938, 1351876, 2703752, 5407504, 6421411, 12842822, 25685644, 51371288, 102742576]

約数ペア:

[(1, 102742576), (2, 51371288), (4, 25685644), (8, 12842822), (16, 6421411), (19, 5407504), (38, 2703752), (76, 1351876), (152, 675938), (304, 337969)]