243669631978

素因数分解:

$2^1\times {\mathrm{53}}^2\times {\mathrm{43373021}}^1$

素因数の和:43373129

約数の個数: 12

約数和(自身を含む): 372530885958

約数和(自身を除く): 128861253980

約数列:

[1, 2, 53, 106, 2809, 5618, 43373021, 86746042, 2298770113, 4597540226, 121834815989, 243669631978]

約数ペア:

[(1, 243669631978), (2, 121834815989), (53, 4597540226), (106, 2298770113), (2809, 86746042), (5618, 43373021)]