142350236

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{40031}}^1$

素因数の和:40169

約数の個数: 24

約数和(自身を含む): 286949376

約数和(自身を除く): 144599140

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 40031, 80062, 160124, 280217, 560434, 1120868, 5083937, 10167874, 20335748, 35587559, 71175118, 142350236]

約数ペア:

[(1, 142350236), (2, 71175118), (4, 35587559), (7, 20335748), (14, 10167874), (28, 5083937), (127, 1120868), (254, 560434), (508, 280217), (889, 160124), (1778, 80062), (3556, 40031)]