201050072

素因数分解:

$2^3\times {\mathrm{257}}^1\times {\mathrm{97787}}^1$

素因数の和:98050

約数の個数: 16

約数和(自身を含む): 378439560

約数和(自身を除く): 177389488

約数列:

[1, 2, 4, 8, 257, 514, 1028, 2056, 97787, 195574, 391148, 782296, 25131259, 50262518, 100525036, 201050072]

約数ペア:

[(1, 201050072), (2, 100525036), (4, 50262518), (8, 25131259), (257, 782296), (514, 391148), (1028, 195574), (2056, 97787)]