188424100

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{28123}}^1$

素因数の和:28204

約数の個数: 36

約数和(自身を含む): 414997744

約数和(自身を除く): 226573644

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 670, 1340, 1675, 3350, 6700, 28123, 56246, 112492, 140615, 281230, 562460, 703075, 1406150, 1884241, 2812300, 3768482, 7536964, 9421205, 18842410, 37684820, 47106025, 94212050, 188424100]

約数ペア:

[(1, 188424100), (2, 94212050), (4, 47106025), (5, 37684820), (10, 18842410), (20, 9421205), (25, 7536964), (50, 3768482), (67, 2812300), (100, 1884241), (134, 1406150), (268, 703075), (335, 562460), (670, 281230), (1340, 140615), (1675, 112492), (3350, 56246), (6700, 28123)]