239889968

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{257}}^2$

素因数の和:749

約数の個数: 30

約数和(自身を含む): 468657876

約数和(自身を除く): 228767908

約数列:

[1, 2, 4, 8, 16, 227, 257, 454, 514, 908, 1028, 1816, 2056, 3632, 4112, 58339, 66049, 116678, 132098, 233356, 264196, 466712, 528392, 933424, 1056784, 14993123, 29986246, 59972492, 119944984, 239889968]

約数ペア:

[(1, 239889968), (2, 119944984), (4, 59972492), (8, 29986246), (16, 14993123), (227, 1056784), (257, 933424), (454, 528392), (514, 466712), (908, 264196), (1028, 233356), (1816, 132098), (2056, 116678), (3632, 66049), (4112, 58339)]