83918896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{276049}}^1$

素因数の和:276076

約数の個数: 20

約数和(自身を含む): 171151000

約数和(自身を除く): 87232104

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 276049, 552098, 1104196, 2208392, 4416784, 5244931, 10489862, 20979724, 41959448, 83918896]

約数ペア:

[(1, 83918896), (2, 41959448), (4, 20979724), (8, 10489862), (16, 5244931), (19, 4416784), (38, 2208392), (76, 1104196), (152, 552098), (304, 276049)]