211672935488

素因数分解:

$2^6\times 7^1\times {\mathrm{472484231}}^1$

素因数の和:472484250

約数の個数: 28

約数和(自身を含む): 480043979712

約数和(自身を除く): 268371044224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 472484231, 944968462, 1889936924, 3307389617, 3779873848, 6614779234, 7559747696, 13229558468, 15119495392, 26459116936, 30238990784, 52918233872, 105836467744, 211672935488]

約数ペア:

[(1, 211672935488), (2, 105836467744), (4, 52918233872), (7, 30238990784), (8, 26459116936), (14, 15119495392), (16, 13229558468), (28, 7559747696), (32, 6614779234), (56, 3779873848), (64, 3307389617), (112, 1889936924), (224, 944968462), (448, 472484231)]