228214646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^2\times {\mathrm{233}}^1$

素因数の和:668

約数の個数: 24

約数和(自身を含む): 376830792

約数和(自身を除く): 148616146

約数列:

[1, 2, 11, 22, 211, 233, 422, 466, 2321, 2563, 4642, 5126, 44521, 49163, 89042, 98326, 489731, 540793, 979462, 1081586, 10373393, 20746786, 114107323, 228214646]

約数ペア:

[(1, 228214646), (2, 114107323), (11, 20746786), (22, 10373393), (211, 1081586), (233, 979462), (422, 540793), (466, 489731), (2321, 98326), (2563, 89042), (4642, 49163), (5126, 44521)]