211048422

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{9629}}^1$

素因数の和:9928

約数の個数: 32

約数和(自身を含む): 456230880

約数和(自身を除く): 245182458

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 281, 562, 843, 1686, 3653, 7306, 9629, 10959, 19258, 21918, 28887, 57774, 125177, 250354, 375531, 751062, 2705749, 5411498, 8117247, 16234494, 35174737, 70349474, 105524211, 211048422]

約数ペア:

[(1, 211048422), (2, 105524211), (3, 70349474), (6, 35174737), (13, 16234494), (26, 8117247), (39, 5411498), (78, 2705749), (281, 751062), (562, 375531), (843, 250354), (1686, 125177), (3653, 57774), (7306, 28887), (9629, 21918), (10959, 19258)]