142250612

素因数分解:

$2^2\times 7^1\times {\mathrm{823}}^1\times {\mathrm{6173}}^1$

素因数の和:7007

約数の個数: 24

約数和(自身を含む): 284893056

約数和(自身を除く): 142642444

約数列:

[1, 2, 4, 7, 14, 28, 823, 1646, 3292, 5761, 6173, 11522, 12346, 23044, 24692, 43211, 86422, 172844, 5080379, 10160758, 20321516, 35562653, 71125306, 142250612]

約数ペア:

[(1, 142250612), (2, 71125306), (4, 35562653), (7, 20321516), (14, 10160758), (28, 5080379), (823, 172844), (1646, 86422), (3292, 43211), (5761, 24692), (6173, 23044), (11522, 12346)]