203584444

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1154

約数の個数: 48

約数和(自身を含む): 417184768

約数和(自身を除く): 213600324

約数列:

[1, 2, 4, 7, 14, 28, 73, 103, 146, 206, 292, 412, 511, 721, 967, 1022, 1442, 1934, 2044, 2884, 3868, 6769, 7519, 13538, 15038, 27076, 30076, 52633, 70591, 99601, 105266, 141182, 199202, 210532, 282364, 398404, 494137, 697207, 988274, 1394414, 1976548, 2788828, 7270873, 14541746, 29083492, 50896111, 101792222, 203584444]

約数ペア:

[(1, 203584444), (2, 101792222), (4, 50896111), (7, 29083492), (14, 14541746), (28, 7270873), (73, 2788828), (103, 1976548), (146, 1394414), (206, 988274), (292, 697207), (412, 494137), (511, 398404), (721, 282364), (967, 210532), (1022, 199202), (1442, 141182), (1934, 105266), (2044, 99601), (2884, 70591), (3868, 52633), (6769, 30076), (7519, 27076), (13538, 15038)]