189416552016

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{20446519}}^1$

素因数の和:20446723

約数の個数: 40

約数和(自身を含む): 491861485120

約数和(自身を除く): 302444933104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 20446519, 40893038, 61339557, 81786076, 122679114, 163572152, 245358228, 327144304, 490716456, 981432912, 3946178167, 7892356334, 11838534501, 15784712668, 23677069002, 31569425336, 47354138004, 63138850672, 94708276008, 189416552016]

約数ペア:

[(1, 189416552016), (2, 94708276008), (3, 63138850672), (4, 47354138004), (6, 31569425336), (8, 23677069002), (12, 15784712668), (16, 11838534501), (24, 7892356334), (48, 3946178167), (193, 981432912), (386, 490716456), (579, 327144304), (772, 245358228), (1158, 163572152), (1544, 122679114), (2316, 81786076), (3088, 61339557), (4632, 40893038), (9264, 20446519)]