202519993

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{26449}}^1$

素因数の和:26512

約数の個数: 16

約数和(自身を含む): 236992000

約数和(自身を除く): 34472007

約数列:

[1, 13, 19, 31, 247, 403, 589, 7657, 26449, 343837, 502531, 819919, 6532903, 10658947, 15578461, 202519993]

約数ペア:

[(1, 202519993), (13, 15578461), (19, 10658947), (31, 6532903), (247, 819919), (403, 502531), (589, 343837), (7657, 26449)]