201944350

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{212573}}^1$

素因数の和:212604

約数の個数: 24

約数和(自身を含む): 395387640

約数和(自身を除く): 193443290

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 212573, 425146, 1062865, 2125730, 4038887, 5314325, 8077774, 10628650, 20194435, 40388870, 100972175, 201944350]

約数ペア:

[(1, 201944350), (2, 100972175), (5, 40388870), (10, 20194435), (19, 10628650), (25, 8077774), (38, 5314325), (50, 4038887), (95, 2125730), (190, 1062865), (475, 425146), (950, 212573)]