210685832

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{198013}}^1$

素因数の和:198045

約数の個数: 32

約数和(自身を含む): 475233600

約数和(自身を除く): 264547768

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 198013, 396026, 792052, 1386091, 1584104, 2772182, 3762247, 5544364, 7524494, 11088728, 15048988, 26335729, 30097976, 52671458, 105342916, 210685832]

約数ペア:

[(1, 210685832), (2, 105342916), (4, 52671458), (7, 30097976), (8, 26335729), (14, 15048988), (19, 11088728), (28, 7524494), (38, 5544364), (56, 3762247), (76, 2772182), (133, 1584104), (152, 1386091), (266, 792052), (532, 396026), (1064, 198013)]