101724272

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{1021}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 212903040

約数和(自身を除く): 111178768

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 479, 958, 1021, 1916, 2042, 3832, 4084, 6227, 7664, 8168, 12454, 13273, 16336, 24908, 26546, 49816, 53092, 99632, 106184, 212368, 489059, 978118, 1956236, 3912472, 6357767, 7824944, 12715534, 25431068, 50862136, 101724272]

約数ペア:

[(1, 101724272), (2, 50862136), (4, 25431068), (8, 12715534), (13, 7824944), (16, 6357767), (26, 3912472), (52, 1956236), (104, 978118), (208, 489059), (479, 212368), (958, 106184), (1021, 99632), (1916, 53092), (2042, 49816), (3832, 26546), (4084, 24908), (6227, 16336), (7664, 13273), (8168, 12454)]