208674016

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{47599}}^1$

素因数の和:47746

約数の個数: 24

約数和(自身を含む): 413834400

約数和(自身を除く): 205160384

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 47599, 95198, 190396, 380792, 761584, 1523168, 6521063, 13042126, 26084252, 52168504, 104337008, 208674016]

約数ペア:

[(1, 208674016), (2, 104337008), (4, 52168504), (8, 26084252), (16, 13042126), (32, 6521063), (137, 1523168), (274, 761584), (548, 380792), (1096, 190396), (2192, 95198), (4384, 47599)]