240478978834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^2\times {\mathrm{2447}}^1$

素因数の和:4998

約数の個数: 24

約数和(自身を含む): 372802825728

約数和(自身を除く): 132323846894

約数列:

[1, 2, 31, 62, 1259, 2447, 2518, 4894, 39029, 75857, 78058, 151714, 1585081, 3080773, 3170162, 6161546, 49137511, 95503963, 98275022, 191007926, 3878693207, 7757386414, 120239489417, 240478978834]

約数ペア:

[(1, 240478978834), (2, 120239489417), (31, 7757386414), (62, 3878693207), (1259, 191007926), (2447, 98275022), (2518, 95503963), (4894, 49137511), (39029, 6161546), (75857, 3170162), (78058, 3080773), (151714, 1585081)]