228241443

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{257}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 325550592

約数和(自身を除く): 97309149

約数列:

[1, 3, 23, 61, 69, 183, 211, 257, 633, 771, 1403, 4209, 4853, 5911, 12871, 14559, 15677, 17733, 38613, 47031, 54227, 162681, 296033, 360571, 888099, 1081713, 1247221, 3307847, 3741663, 9923541, 76080481, 228241443]

約数ペア:

[(1, 228241443), (3, 76080481), (23, 9923541), (61, 3741663), (69, 3307847), (183, 1247221), (211, 1081713), (257, 888099), (633, 360571), (771, 296033), (1403, 162681), (4209, 54227), (4853, 47031), (5911, 38613), (12871, 17733), (14559, 15677)]