201247102

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{20161}}^1$

素因数の和:20224

約数の個数: 32

約数和(自身を含む): 371625984

約数和(自身を除く): 170378882

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 713, 1426, 4991, 9982, 20161, 40322, 141127, 282254, 463703, 624991, 927406, 1249982, 3245921, 4374937, 6491842, 8749874, 14374793, 28749586, 100623551, 201247102]

約数ペア:

[(1, 201247102), (2, 100623551), (7, 28749586), (14, 14374793), (23, 8749874), (31, 6491842), (46, 4374937), (62, 3245921), (161, 1249982), (217, 927406), (322, 624991), (434, 463703), (713, 282254), (1426, 141127), (4991, 40322), (9982, 20161)]