201449195

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{22853}}^1$

素因数の和:22942

約数の個数: 16

約数和(自身を含む): 253405152

約数和(自身を除く): 51955957

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8815, 22853, 114265, 936973, 982679, 4684865, 4913395, 40289839, 201449195]

約数ペア:

[(1, 201449195), (5, 40289839), (41, 4913395), (43, 4684865), (205, 982679), (215, 936973), (1763, 114265), (8815, 22853)]