142317936

素因数分解:

$2^4\times 3^2\times {\mathrm{988319}}^1$

素因数の和:988333

約数の個数: 30

約数和(自身を含む): 398292960

約数和(自身を除く): 255975024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 988319, 1976638, 2964957, 3953276, 5929914, 7906552, 8894871, 11859828, 15813104, 17789742, 23719656, 35579484, 47439312, 71158968, 142317936]

約数ペア:

[(1, 142317936), (2, 71158968), (3, 47439312), (4, 35579484), (6, 23719656), (8, 17789742), (9, 15813104), (12, 11859828), (16, 8894871), (18, 7906552), (24, 5929914), (36, 3953276), (48, 2964957), (72, 1976638), (144, 988319)]