189294912

素因数分解:

$2^6\times 3^2\times {\mathrm{328637}}^1$

素因数の和:328655

約数の個数: 42

約数和(自身を含む): 542581338

約数和(自身を除く): 353286426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 328637, 657274, 985911, 1314548, 1971822, 2629096, 2957733, 3943644, 5258192, 5915466, 7887288, 10516384, 11830932, 15774576, 21032768, 23661864, 31549152, 47323728, 63098304, 94647456, 189294912]

約数ペア:

[(1, 189294912), (2, 94647456), (3, 63098304), (4, 47323728), (6, 31549152), (8, 23661864), (9, 21032768), (12, 15774576), (16, 11830932), (18, 10516384), (24, 7887288), (32, 5915466), (36, 5258192), (48, 3943644), (64, 2957733), (72, 2629096), (96, 1971822), (144, 1314548), (192, 985911), (288, 657274), (576, 328637)]