142995384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{283721}}^1$

素因数の和:283740

約数の個数: 48

約数和(自身を含む): 442606320

約数和(自身を除く): 299610936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 283721, 567442, 851163, 1134884, 1702326, 1986047, 2269768, 2553489, 3404652, 3972094, 5106978, 5958141, 6809304, 7944188, 10213956, 11916282, 15888376, 17874423, 20427912, 23832564, 35748846, 47665128, 71497692, 142995384]

約数ペア:

[(1, 142995384), (2, 71497692), (3, 47665128), (4, 35748846), (6, 23832564), (7, 20427912), (8, 17874423), (9, 15888376), (12, 11916282), (14, 10213956), (18, 7944188), (21, 6809304), (24, 5958141), (28, 5106978), (36, 3972094), (42, 3404652), (56, 2553489), (63, 2269768), (72, 1986047), (84, 1702326), (126, 1134884), (168, 851163), (252, 567442), (504, 283721)]