216446722

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1\times {\mathrm{4397}}^1$

素因数の和:4713

約数の個数: 16

約数和(自身を含む): 328900032

約数和(自身を除く): 112453310

約数列:

[1, 2, 151, 163, 302, 326, 4397, 8794, 24613, 49226, 663947, 716711, 1327894, 1433422, 108223361, 216446722]

約数ペア:

[(1, 216446722), (2, 108223361), (151, 1433422), (163, 1327894), (302, 716711), (326, 663947), (4397, 49226), (8794, 24613)]