201955368974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3709}}^1\times {\mathrm{1432897}}^1$

素因数の和:1436627

約数の個数: 16

約数和(自身を含む): 318963094800

約数和(自身を除く): 117007725826

約数列:

[1, 2, 19, 38, 3709, 7418, 70471, 140942, 1432897, 2865794, 27225043, 54450086, 5314614973, 10629229946, 100977684487, 201955368974]

約数ペア:

[(1, 201955368974), (2, 100977684487), (19, 10629229946), (38, 5314614973), (3709, 54450086), (7418, 27225043), (70471, 2865794), (140942, 1432897)]