334551872

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{37607}}^1$

素因数の和:37758

約数の個数: 28

約数和(自身を含む): 668670240

約数和(自身を除く): 334118368

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 37607, 75214, 150428, 300856, 601712, 1203424, 2406848, 5227373, 10454746, 20909492, 41818984, 83637968, 167275936, 334551872]

約数ペア:

[(1, 334551872), (2, 167275936), (4, 83637968), (8, 41818984), (16, 20909492), (32, 10454746), (64, 5227373), (139, 2406848), (278, 1203424), (556, 601712), (1112, 300856), (2224, 150428), (4448, 75214), (8896, 37607)]