202021834

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{7559}}^1$

素因数の和:7674

約数の個数: 32

約数和(自身を含む): 365783040

約数和(自身を除く): 163761206

約数列:

[1, 2, 7, 14, 23, 46, 83, 161, 166, 322, 581, 1162, 1909, 3818, 7559, 13363, 15118, 26726, 52913, 105826, 173857, 347714, 627397, 1216999, 1254794, 2433998, 4391779, 8783558, 14430131, 28860262, 101010917, 202021834]

約数ペア:

[(1, 202021834), (2, 101010917), (7, 28860262), (14, 14430131), (23, 8783558), (46, 4391779), (83, 2433998), (161, 1254794), (166, 1216999), (322, 627397), (581, 347714), (1162, 173857), (1909, 105826), (3818, 52913), (7559, 26726), (13363, 15118)]