194814250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{21061}}^1$

素因数の和:21115

約数の個数: 32

約数和(自身を含む): 374566608

約数和(自身を除く): 179752358

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 4625, 9250, 21061, 42122, 105305, 210610, 526525, 779257, 1053050, 1558514, 2632625, 3896285, 5265250, 7792570, 19481425, 38962850, 97407125, 194814250]

約数ペア:

[(1, 194814250), (2, 97407125), (5, 38962850), (10, 19481425), (25, 7792570), (37, 5265250), (50, 3896285), (74, 2632625), (125, 1558514), (185, 1053050), (250, 779257), (370, 526525), (925, 210610), (1850, 105305), (4625, 42122), (9250, 21061)]