204156912196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{12661679}}^1$

素因数の和:12661851

約数の個数: 24

約数和(自身を含む): 372253392000

約数和(自身を除く): 168096479804

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 4031, 8062, 16124, 12661679, 25323358, 50646716, 367188691, 734377382, 1468754764, 1759973381, 3519946762, 7039893524, 51039228049, 102078456098, 204156912196]

約数ペア:

[(1, 204156912196), (2, 102078456098), (4, 51039228049), (29, 7039893524), (58, 3519946762), (116, 1759973381), (139, 1468754764), (278, 734377382), (556, 367188691), (4031, 50646716), (8062, 25323358), (16124, 12661679)]