210004797424

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{3463}}^1\times {\mathrm{122263}}^1$

素因数の和:125765

約数の個数: 40

約数和(自身を含む): 420134316032

約数和(自身を除く): 210129518608

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 3463, 6926, 13852, 27704, 55408, 107353, 122263, 214706, 244526, 429412, 489052, 858824, 978104, 1717648, 1956208, 3790153, 7580306, 15160612, 30321224, 60642448, 423396769, 846793538, 1693587076, 3387174152, 6774348304, 13125299839, 26250599678, 52501199356, 105002398712, 210004797424]

約数ペア:

[(1, 210004797424), (2, 105002398712), (4, 52501199356), (8, 26250599678), (16, 13125299839), (31, 6774348304), (62, 3387174152), (124, 1693587076), (248, 846793538), (496, 423396769), (3463, 60642448), (6926, 30321224), (13852, 15160612), (27704, 7580306), (55408, 3790153), (107353, 1956208), (122263, 1717648), (214706, 978104), (244526, 858824), (429412, 489052)]