202190979

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{5279}}^1$

素因数の和:6050

約数の個数: 16

約数和(自身を含む): 285880320

約数和(自身を除く): 83689341

約数列:

[1, 3, 17, 51, 751, 2253, 5279, 12767, 15837, 38301, 89743, 269229, 3964529, 11893587, 67396993, 202190979]

約数ペア:

[(1, 202190979), (3, 67396993), (17, 11893587), (51, 3964529), (751, 269229), (2253, 89743), (5279, 38301), (12767, 15837)]