109378851844

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1439195419}}^1$

素因数の和:1439195442

約数の個数: 12

約数和(自身を含む): 201487358800

約数和(自身を除く): 92108506956

約数列:

[1, 2, 4, 19, 38, 76, 1439195419, 2878390838, 5756781676, 27344712961, 54689425922, 109378851844]

約数ペア:

[(1, 109378851844), (2, 54689425922), (4, 27344712961), (19, 5756781676), (38, 2878390838), (76, 1439195419)]