201234781804

素因数分解:

$2^2\times 7^1\times {\mathrm{139301}}^1\times {\mathrm{51593}}^1$

素因数の和:190905

約数の個数: 24

約数和(自身を含む): 402480253728

約数和(自身を除く): 201245471924

約数列:

[1, 2, 4, 7, 14, 28, 51593, 103186, 139301, 206372, 278602, 361151, 557204, 722302, 975107, 1444604, 1950214, 3900428, 7186956493, 14373912986, 28747825972, 50308695451, 100617390902, 201234781804]

約数ペア:

[(1, 201234781804), (2, 100617390902), (4, 50308695451), (7, 28747825972), (14, 14373912986), (28, 7186956493), (51593, 3900428), (103186, 1950214), (139301, 1444604), (206372, 975107), (278602, 722302), (361151, 557204)]