173043184

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{29959}}^1$

素因数の和:30005

約数の個数: 30

約数和(自身を含む): 353857560

約数和(自身を除く): 180814376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 29959, 59918, 119836, 239672, 479344, 569221, 1138442, 2276884, 4553768, 9107536, 10815199, 21630398, 43260796, 86521592, 173043184]

約数ペア:

[(1, 173043184), (2, 86521592), (4, 43260796), (8, 21630398), (16, 10815199), (19, 9107536), (38, 4553768), (76, 2276884), (152, 1138442), (304, 569221), (361, 479344), (722, 239672), (1444, 119836), (2888, 59918), (5776, 29959)]