194655250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{26849}}^1$

素因数の和:26895

約数の個数: 32

約数和(自身を含む): 376974000

約数和(自身を除く): 182318750

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250, 26849, 53698, 134245, 268490, 671225, 778621, 1342450, 1557242, 3356125, 3893105, 6712250, 7786210, 19465525, 38931050, 97327625, 194655250]

約数ペア:

[(1, 194655250), (2, 97327625), (5, 38931050), (10, 19465525), (25, 7786210), (29, 6712250), (50, 3893105), (58, 3356125), (125, 1557242), (145, 1342450), (250, 778621), (290, 671225), (725, 268490), (1450, 134245), (3625, 53698), (7250, 26849)]