193030866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1531991}}^1$

素因数の和:1532006

約数の個数: 24

約数和(自身を含む): 477981504

約数和(自身を除く): 284950638

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1531991, 3063982, 4595973, 9191946, 10723937, 13787919, 21447874, 27575838, 32171811, 64343622, 96515433, 193030866]

約数ペア:

[(1, 193030866), (2, 96515433), (3, 64343622), (6, 32171811), (7, 27575838), (9, 21447874), (14, 13787919), (18, 10723937), (21, 9191946), (42, 4595973), (63, 3063982), (126, 1531991)]