147704268

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{261887}}^1$

素因数の和:261941

約数の個数: 24

約数和(自身を含む): 351977472

約数和(自身を除く): 204273204

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 261887, 523774, 785661, 1047548, 1571322, 3142644, 12308689, 24617378, 36926067, 49234756, 73852134, 147704268]

約数ペア:

[(1, 147704268), (2, 73852134), (3, 49234756), (4, 36926067), (6, 24617378), (12, 12308689), (47, 3142644), (94, 1571322), (141, 1047548), (188, 785661), (282, 523774), (564, 261887)]