243469728

素因数分解:

$2^5\times 3^2\times {\mathrm{845381}}^1$

素因数の和:845397

約数の個数: 36

約数和(自身を含む): 692367858

約数和(自身を除く): 448898130

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 845381, 1690762, 2536143, 3381524, 5072286, 6763048, 7608429, 10144572, 13526096, 15216858, 20289144, 27052192, 30433716, 40578288, 60867432, 81156576, 121734864, 243469728]

約数ペア:

[(1, 243469728), (2, 121734864), (3, 81156576), (4, 60867432), (6, 40578288), (8, 30433716), (9, 27052192), (12, 20289144), (16, 15216858), (18, 13526096), (24, 10144572), (32, 7608429), (36, 6763048), (48, 5072286), (72, 3381524), (96, 2536143), (144, 1690762), (288, 845381)]