189202272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{281551}}^1$

素因数の和:281571

約数の個数: 48

約数和(自身を含む): 567608832

約数和(自身を除く): 378406560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 281551, 563102, 844653, 1126204, 1689306, 1970857, 2252408, 3378612, 3941714, 4504816, 5912571, 6757224, 7883428, 9009632, 11825142, 13514448, 15766856, 23650284, 27028896, 31533712, 47300568, 63067424, 94601136, 189202272]

約数ペア:

[(1, 189202272), (2, 94601136), (3, 63067424), (4, 47300568), (6, 31533712), (7, 27028896), (8, 23650284), (12, 15766856), (14, 13514448), (16, 11825142), (21, 9009632), (24, 7883428), (28, 6757224), (32, 5912571), (42, 4504816), (48, 3941714), (56, 3378612), (84, 2252408), (96, 1970857), (112, 1689306), (168, 1126204), (224, 844653), (336, 563102), (672, 281551)]