192496372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{148991}}^1$

素因数の和:149031

約数の個数: 24

約数和(自身を含む): 375459840

約数和(自身を除く): 182963468

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 148991, 297982, 595964, 2532847, 2830829, 5065694, 5661658, 10131388, 11323316, 48124093, 96248186, 192496372]

約数ペア:

[(1, 192496372), (2, 96248186), (4, 48124093), (17, 11323316), (19, 10131388), (34, 5661658), (38, 5065694), (68, 2830829), (76, 2532847), (323, 595964), (646, 297982), (1292, 148991)]