224991410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{15233}}^1$

素因数の和:15458

約数の個数: 32

約数和(自身を含む): 465063552

約数和(自身を除く): 240072142

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 211, 422, 1055, 1477, 2110, 2954, 7385, 14770, 15233, 30466, 76165, 106631, 152330, 213262, 533155, 1066310, 3214163, 6428326, 16070815, 22499141, 32141630, 44998282, 112495705, 224991410]

約数ペア:

[(1, 224991410), (2, 112495705), (5, 44998282), (7, 32141630), (10, 22499141), (14, 16070815), (35, 6428326), (70, 3214163), (211, 1066310), (422, 533155), (1055, 213262), (1477, 152330), (2110, 106631), (2954, 76165), (7385, 30466), (14770, 15233)]