195622

素因数分解:

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

素因数の和:255

約数の個数: 16

約数和(自身を含む): 341280

約数和(自身を除く): 145658

約数列:

[1, 2, 7, 14, 89, 157, 178, 314, 623, 1099, 1246, 2198, 13973, 27946, 97811, 195622]

約数ペア:

[(1, 195622), (2, 97811), (7, 27946), (14, 13973), (89, 2198), (157, 1246), (178, 1099), (314, 623)]