202445902

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{853}}^1\times {\mathrm{2239}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 309899520

約数和(自身を除く): 107453618

約数列:

[1, 2, 53, 106, 853, 1706, 2239, 4478, 45209, 90418, 118667, 237334, 1909867, 3819734, 101222951, 202445902]

約数ペア:

[(1, 202445902), (2, 101222951), (53, 3819734), (106, 1909867), (853, 237334), (1706, 118667), (2239, 90418), (4478, 45209)]