148193988

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{39709}}^1$

素因数の和:40027

約数の個数: 24

約数和(自身を含む): 346906560

約数和(自身を除く): 198712572

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 39709, 79418, 119127, 158836, 238254, 476508, 12349499, 24698998, 37048497, 49397996, 74096994, 148193988]

約数ペア:

[(1, 148193988), (2, 74096994), (3, 49397996), (4, 37048497), (6, 24698998), (12, 12349499), (311, 476508), (622, 238254), (933, 158836), (1244, 119127), (1866, 79418), (3732, 39709)]