190696768

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{156823}}^1$

素因数の和:156854

約数の個数: 28

約数和(自身を含む): 398332960

約数和(自身を除く): 207636192

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 156823, 313646, 627292, 1254584, 2509168, 2979637, 5018336, 5959274, 10036672, 11918548, 23837096, 47674192, 95348384, 190696768]

約数ペア:

[(1, 190696768), (2, 95348384), (4, 47674192), (8, 23837096), (16, 11918548), (19, 10036672), (32, 5959274), (38, 5018336), (64, 2979637), (76, 2509168), (152, 1254584), (304, 627292), (608, 313646), (1216, 156823)]