125254612

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{235441}}^1$

素因数の和:235471

約数の個数: 24

約数和(自身を含む): 263695040

約数和(自身を除く): 138440428

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 235441, 470882, 941764, 1648087, 3296174, 4473379, 6592348, 8946758, 17893516, 31313653, 62627306, 125254612]

約数ペア:

[(1, 125254612), (2, 62627306), (4, 31313653), (7, 17893516), (14, 8946758), (19, 6592348), (28, 4473379), (38, 3296174), (76, 1648087), (133, 941764), (266, 470882), (532, 235441)]