142841552

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41141}}^1$

素因数の和:41187

約数の個数: 40

約数和(自身を含む): 326502912

約数和(自身を除く): 183661360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 41141, 82282, 164564, 287987, 329128, 575974, 658256, 1151948, 1275371, 2303896, 2550742, 4607792, 5101484, 8927597, 10202968, 17855194, 20405936, 35710388, 71420776, 142841552]

約数ペア:

[(1, 142841552), (2, 71420776), (4, 35710388), (7, 20405936), (8, 17855194), (14, 10202968), (16, 8927597), (28, 5101484), (31, 4607792), (56, 2550742), (62, 2303896), (112, 1275371), (124, 1151948), (217, 658256), (248, 575974), (434, 329128), (496, 287987), (868, 164564), (1736, 82282), (3472, 41141)]