142181536

素因数分解:

$2^5\times 7^2\times {\mathrm{90677}}^1$

素因数の和:90701

約数の個数: 36

約数和(自身を含む): 325624698

約数和(自身を除く): 183443162

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 90677, 181354, 362708, 634739, 725416, 1269478, 1450832, 2538956, 2901664, 4443173, 5077912, 8886346, 10155824, 17772692, 20311648, 35545384, 71090768, 142181536]

約数ペア:

[(1, 142181536), (2, 71090768), (4, 35545384), (7, 20311648), (8, 17772692), (14, 10155824), (16, 8886346), (28, 5077912), (32, 4443173), (49, 2901664), (56, 2538956), (98, 1450832), (112, 1269478), (196, 725416), (224, 634739), (392, 362708), (784, 181354), (1568, 90677)]