197284866

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{42209}}^1$

素因数の和:42274

約数の個数: 32

約数和(自身を含む): 425476800

約数和(自身を除く): 228191934

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 114, 123, 246, 779, 1558, 2337, 4674, 42209, 84418, 126627, 253254, 801971, 1603942, 1730569, 2405913, 3461138, 4811826, 5191707, 10383414, 32880811, 65761622, 98642433, 197284866]

約数ペア:

[(1, 197284866), (2, 98642433), (3, 65761622), (6, 32880811), (19, 10383414), (38, 5191707), (41, 4811826), (57, 3461138), (82, 2405913), (114, 1730569), (123, 1603942), (246, 801971), (779, 253254), (1558, 126627), (2337, 84418), (4674, 42209)]