304855938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{736367}}^1$

素因数の和:736398

約数の個数: 24

約数和(自身を含む): 689240448

約数和(自身を除く): 384384510

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 736367, 1472734, 2209101, 4418202, 6627303, 13254606, 16936441, 33872882, 50809323, 101618646, 152427969, 304855938]

約数ペア:

[(1, 304855938), (2, 152427969), (3, 101618646), (6, 50809323), (9, 33872882), (18, 16936441), (23, 13254606), (46, 6627303), (69, 4418202), (138, 2209101), (207, 1472734), (414, 736367)]