202436776

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{2789}}^1$

素因数の和:3049

約数の個数: 32

約数和(自身を含む): 390376800

約数和(自身を除く): 187940024

約数列:

[1, 2, 4, 8, 43, 86, 172, 211, 344, 422, 844, 1688, 2789, 5578, 9073, 11156, 18146, 22312, 36292, 72584, 119927, 239854, 479708, 588479, 959416, 1176958, 2353916, 4707832, 25304597, 50609194, 101218388, 202436776]

約数ペア:

[(1, 202436776), (2, 101218388), (4, 50609194), (8, 25304597), (43, 4707832), (86, 2353916), (172, 1176958), (211, 959416), (344, 588479), (422, 479708), (844, 239854), (1688, 119927), (2789, 72584), (5578, 36292), (9073, 22312), (11156, 18146)]