198592428

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{154667}}^1$

素因数の和:154781

約数の個数: 24

約数和(自身を含む): 467716032

約数和(自身を除く): 269123604

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 154667, 309334, 464001, 618668, 928002, 1856004, 16549369, 33098738, 49648107, 66197476, 99296214, 198592428]

約数ペア:

[(1, 198592428), (2, 99296214), (3, 66197476), (4, 49648107), (6, 33098738), (12, 16549369), (107, 1856004), (214, 928002), (321, 618668), (428, 464001), (642, 309334), (1284, 154667)]