140180202358

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{701}}^1\times {\mathrm{332179}}^1$

素因数の和:332932

約数の個数: 32

約数和(自身を含む): 246249020160

約数和(自身を除く): 106068817802

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 701, 1402, 4907, 9814, 30143, 60286, 211001, 332179, 422002, 664358, 2325253, 4650506, 14283697, 28567394, 99985879, 199971758, 232857479, 465714958, 1630002353, 3260004706, 10012871597, 20025743194, 70090101179, 140180202358]

約数ペア:

[(1, 140180202358), (2, 70090101179), (7, 20025743194), (14, 10012871597), (43, 3260004706), (86, 1630002353), (301, 465714958), (602, 232857479), (701, 199971758), (1402, 99985879), (4907, 28567394), (9814, 14283697), (30143, 4650506), (60286, 2325253), (211001, 664358), (332179, 422002)]