23231800

素因数分解:

$2^3\times 5^2\times {\mathrm{116159}}^1$

素因数の和:116175

約数の個数: 24

約数和(自身を含む): 54014400

約数和(自身を除く): 30782600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 116159, 232318, 464636, 580795, 929272, 1161590, 2323180, 2903975, 4646360, 5807950, 11615900, 23231800]

約数ペア:

[(1, 23231800), (2, 11615900), (4, 5807950), (5, 4646360), (8, 2903975), (10, 2323180), (20, 1161590), (25, 929272), (40, 580795), (50, 464636), (100, 232318), (200, 116159)]