198679392004

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{337}}^1\times {\mathrm{1304321}}^1$

素因数の和:1304775

約数の個数: 24

約数和(自身を含む): 351806947128

約数和(自身を除く): 153127555124

約数列:

[1, 2, 4, 113, 226, 337, 452, 674, 1348, 38081, 76162, 152324, 1304321, 2608642, 5217284, 147388273, 294776546, 439556177, 589553092, 879112354, 1758224708, 49669848001, 99339696002, 198679392004]

約数ペア:

[(1, 198679392004), (2, 99339696002), (4, 49669848001), (113, 1758224708), (226, 879112354), (337, 589553092), (452, 439556177), (674, 294776546), (1348, 147388273), (38081, 5217284), (76162, 2608642), (152324, 1304321)]