200645162

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{401}}^1\times {\mathrm{5323}}^1$

素因数の和:5773

約数の個数: 16

約数和(自身を含む): 308195712

約数和(自身を除く): 107550550

約数列:

[1, 2, 47, 94, 401, 802, 5323, 10646, 18847, 37694, 250181, 500362, 2134523, 4269046, 100322581, 200645162]

約数ペア:

[(1, 200645162), (2, 100322581), (47, 4269046), (94, 2134523), (401, 500362), (802, 250181), (5323, 37694), (10646, 18847)]