143920364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{270527}}^1$

素因数の和:270557

約数の個数: 24

約数和(自身を含む): 302991360

約数和(自身を除く): 159070996

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 270527, 541054, 1082108, 1893689, 3787378, 5140013, 7574756, 10280026, 20560052, 35980091, 71960182, 143920364]

約数ペア:

[(1, 143920364), (2, 71960182), (4, 35980091), (7, 20560052), (14, 10280026), (19, 7574756), (28, 5140013), (38, 3787378), (76, 1893689), (133, 1082108), (266, 541054), (532, 270527)]