126044884

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{145213}}^1$

素因数の和:145255

約数の個数: 24

約数和(自身を含む): 260223488

約数和(自身を除く): 134178604

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 145213, 290426, 580852, 1016491, 2032982, 4065964, 4501603, 9003206, 18006412, 31511221, 63022442, 126044884]

約数ペア:

[(1, 126044884), (2, 63022442), (4, 31511221), (7, 18006412), (14, 9003206), (28, 4501603), (31, 4065964), (62, 2032982), (124, 1016491), (217, 580852), (434, 290426), (868, 145213)]