123097604

素因数分解:

$2^2\times 7^2\times {\mathrm{628049}}^1$

素因数の和:628067

約数の個数: 18

約数和(自身を含む): 250591950

約数和(自身を除く): 127494346

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 628049, 1256098, 2512196, 4396343, 8792686, 17585372, 30774401, 61548802, 123097604]

約数ペア:

[(1, 123097604), (2, 61548802), (4, 30774401), (7, 17585372), (14, 8792686), (28, 4396343), (49, 2512196), (98, 1256098), (196, 628049)]