204787883

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1$

素因数の和:946

約数の個数: 16

約数和(自身を含む): 219248640

約数和(自身を除く): 14460757

約数列:

[1, 23, 47, 389, 487, 1081, 8947, 11201, 18283, 22889, 189443, 420509, 526447, 4357189, 8903821, 204787883]

約数ペア:

[(1, 204787883), (23, 8903821), (47, 4357189), (389, 526447), (487, 420509), (1081, 189443), (8947, 22889), (11201, 18283)]