194250812

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{147607}}^1$

素因数の和:147665

約数の個数: 24

約数和(自身を含む): 396770304

約数和(自身を除く): 202519492

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 147607, 295214, 590428, 1033249, 2066498, 4132996, 6937529, 13875058, 27750116, 48562703, 97125406, 194250812]

約数ペア:

[(1, 194250812), (2, 97125406), (4, 48562703), (7, 27750116), (14, 13875058), (28, 6937529), (47, 4132996), (94, 2066498), (188, 1033249), (329, 590428), (658, 295214), (1316, 147607)]