197214961

素因数分解:

${\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1931}}^1$

素因数の和:2072

約数の個数: 16

約数和(自身を含む): 210325248

約数和(自身を除く): 13110287

約数列:

[1, 41, 47, 53, 1927, 1931, 2173, 2491, 79171, 90757, 102131, 102343, 3721037, 4196063, 4810121, 197214961]

約数ペア:

[(1, 197214961), (41, 4810121), (47, 4196063), (53, 3721037), (1927, 102343), (1931, 102131), (2173, 90757), (2491, 79171)]