196898404

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{521}}^1\times {\mathrm{883}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 348854688

約数和(自身を除く): 151956284

約数列:

[1, 2, 4, 107, 214, 428, 521, 883, 1042, 1766, 2084, 3532, 55747, 94481, 111494, 188962, 222988, 377924, 460043, 920086, 1840172, 49224601, 98449202, 196898404]

約数ペア:

[(1, 196898404), (2, 98449202), (4, 49224601), (107, 1840172), (214, 920086), (428, 460043), (521, 377924), (883, 222988), (1042, 188962), (1766, 111494), (2084, 94481), (3532, 55747)]