202854006

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{487}}^1$

素因数の和:885

約数の個数: 48

約数和(自身を含む): 447861024

約数和(自身を除く): 245007018

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 317, 438, 487, 634, 657, 951, 974, 1314, 1461, 1902, 2853, 2922, 4383, 5706, 8766, 23141, 35551, 46282, 69423, 71102, 106653, 138846, 154379, 208269, 213306, 308758, 319959, 416538, 463137, 639918, 926274, 1389411, 2778822, 11269667, 22539334, 33809001, 67618002, 101427003, 202854006]

約数ペア:

[(1, 202854006), (2, 101427003), (3, 67618002), (6, 33809001), (9, 22539334), (18, 11269667), (73, 2778822), (146, 1389411), (219, 926274), (317, 639918), (438, 463137), (487, 416538), (634, 319959), (657, 308758), (951, 213306), (974, 208269), (1314, 154379), (1461, 138846), (1902, 106653), (2853, 71102), (2922, 69423), (4383, 46282), (5706, 35551), (8766, 23141)]