202922812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157061}}^1$

素因数の和:157101

約数の個数: 24

約数和(自身を含む): 395796240

約数和(自身を除く): 192873428

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 157061, 314122, 628244, 2670037, 2984159, 5340074, 5968318, 10680148, 11936636, 50730703, 101461406, 202922812]

約数ペア:

[(1, 202922812), (2, 101461406), (4, 50730703), (17, 11936636), (19, 10680148), (34, 5968318), (38, 5340074), (68, 2984159), (76, 2670037), (323, 628244), (646, 314122), (1292, 157061)]