240051356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{4007}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 445417056

約数和(自身を除く): 205365700

約数列:

[1, 2, 4, 17, 34, 68, 881, 1762, 3524, 4007, 8014, 14977, 16028, 29954, 59908, 68119, 136238, 272476, 3530167, 7060334, 14120668, 60012839, 120025678, 240051356]

約数ペア:

[(1, 240051356), (2, 120025678), (4, 60012839), (17, 14120668), (34, 7060334), (68, 3530167), (881, 272476), (1762, 136238), (3524, 68119), (4007, 59908), (8014, 29954), (14977, 16028)]