386043856

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{30047}}^1$

素因数の和:30139

約数の個数: 40

約数和(自身を含む): 827161344

約数和(自身を除く): 441117488

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 12848, 30047, 60094, 120188, 240376, 330517, 480752, 661034, 1322068, 2193431, 2644136, 4386862, 5288272, 8773724, 17547448, 24127741, 35094896, 48255482, 96510964, 193021928, 386043856]

約数ペア:

[(1, 386043856), (2, 193021928), (4, 96510964), (8, 48255482), (11, 35094896), (16, 24127741), (22, 17547448), (44, 8773724), (73, 5288272), (88, 4386862), (146, 2644136), (176, 2193431), (292, 1322068), (584, 661034), (803, 480752), (1168, 330517), (1606, 240376), (3212, 120188), (6424, 60094), (12848, 30047)]