127712924

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{3271}}^1$

素因数の和:3545

約数の個数: 24

約数和(自身を含む): 229772928

約数和(自身を除く): 102060004

約数列:

[1, 2, 4, 43, 86, 172, 227, 454, 908, 3271, 6542, 9761, 13084, 19522, 39044, 140653, 281306, 562612, 742517, 1485034, 2970068, 31928231, 63856462, 127712924]

約数ペア:

[(1, 127712924), (2, 63856462), (4, 31928231), (43, 2970068), (86, 1485034), (172, 742517), (227, 562612), (454, 281306), (908, 140653), (3271, 39044), (6542, 19522), (9761, 13084)]