203081172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51439}}^1$

素因数の和:51500

約数の個数: 48

約数和(自身を含む): 553082880

約数和(自身を除く): 350001708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 51439, 102878, 154317, 205756, 308634, 360073, 617268, 720146, 1080219, 1440292, 2160438, 2417633, 4320876, 4835266, 7252899, 9670532, 14505798, 16923431, 29011596, 33846862, 50770293, 67693724, 101540586, 203081172]

約数ペア:

[(1, 203081172), (2, 101540586), (3, 67693724), (4, 50770293), (6, 33846862), (7, 29011596), (12, 16923431), (14, 14505798), (21, 9670532), (28, 7252899), (42, 4835266), (47, 4320876), (84, 2417633), (94, 2160438), (141, 1440292), (188, 1080219), (282, 720146), (329, 617268), (564, 360073), (658, 308634), (987, 205756), (1316, 154317), (1974, 102878), (3948, 51439)]