201686282

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1031}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 352200960

約数和(自身を除く): 150514678

約数列:

[1, 2, 7, 14, 89, 157, 178, 314, 623, 1031, 1099, 1246, 2062, 2198, 7217, 13973, 14434, 27946, 91759, 97811, 161867, 183518, 195622, 323734, 642313, 1133069, 1284626, 2266138, 14406163, 28812326, 100843141, 201686282]

約数ペア:

[(1, 201686282), (2, 100843141), (7, 28812326), (14, 14406163), (89, 2266138), (157, 1284626), (178, 1133069), (314, 642313), (623, 323734), (1031, 195622), (1099, 183518), (1246, 161867), (2062, 97811), (2198, 91759), (7217, 27946), (13973, 14434)]