146530048

素因数分解:

$2^8\times 7^1\times {\mathrm{81769}}^1$

素因数の和:81792

約数の個数: 36

約数和(自身を含む): 334275760

約数和(自身を除く): 187745712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 81769, 163538, 327076, 572383, 654152, 1144766, 1308304, 2289532, 2616608, 4579064, 5233216, 9158128, 10466432, 18316256, 20932864, 36632512, 73265024, 146530048]

約数ペア:

[(1, 146530048), (2, 73265024), (4, 36632512), (7, 20932864), (8, 18316256), (14, 10466432), (16, 9158128), (28, 5233216), (32, 4579064), (56, 2616608), (64, 2289532), (112, 1308304), (128, 1144766), (224, 654152), (256, 572383), (448, 327076), (896, 163538), (1792, 81769)]