201247516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53353}}^1$

素因数の和:53421

約数の個数: 24

約数和(自身を含む): 376465824

約数和(自身を除く): 175218308

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 53353, 106706, 213412, 1227119, 2187473, 2454238, 4374946, 4908476, 8749892, 50311879, 100623758, 201247516]

約数ペア:

[(1, 201247516), (2, 100623758), (4, 50311879), (23, 8749892), (41, 4908476), (46, 4374946), (82, 2454238), (92, 2187473), (164, 1227119), (943, 213412), (1886, 106706), (3772, 53353)]