127715902

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{29387}}^1$

素因数の和:29483

約数の個数: 16

約数和(自身を含む): 199955952

約数和(自身を除く): 72240050

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 29387, 58774, 1204867, 1557511, 2409734, 3115022, 63857951, 127715902]

約数ペア:

[(1, 127715902), (2, 63857951), (41, 3115022), (53, 2409734), (82, 1557511), (106, 1204867), (2173, 58774), (4346, 29387)]