100231788

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{60091}}^1$

素因数の和:60237

約数の個数: 24

約数和(自身を含む): 235560640

約数和(自身を除く): 135328852

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 60091, 120182, 180273, 240364, 360546, 721092, 8352649, 16705298, 25057947, 33410596, 50115894, 100231788]

約数ペア:

[(1, 100231788), (2, 50115894), (3, 33410596), (4, 25057947), (6, 16705298), (12, 8352649), (139, 721092), (278, 360546), (417, 240364), (556, 180273), (834, 120182), (1668, 60091)]