191967064

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{193}}^1\times {\mathrm{1231}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 365682240

約数和(自身を除く): 173715176

約数列:

[1, 2, 4, 8, 101, 193, 202, 386, 404, 772, 808, 1231, 1544, 2462, 4924, 9848, 19493, 38986, 77972, 124331, 155944, 237583, 248662, 475166, 497324, 950332, 994648, 1900664, 23995883, 47991766, 95983532, 191967064]

約数ペア:

[(1, 191967064), (2, 95983532), (4, 47991766), (8, 23995883), (101, 1900664), (193, 994648), (202, 950332), (386, 497324), (404, 475166), (772, 248662), (808, 237583), (1231, 155944), (1544, 124331), (2462, 77972), (4924, 38986), (9848, 19493)]