115758896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{811}}^2$

素因数の和:1641

約数の個数: 30

約数和(自身を含む): 244974276

約数和(自身を除く): 129215380

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 811, 1622, 3244, 6488, 8921, 12976, 17842, 35684, 71368, 142736, 657721, 1315442, 2630884, 5261768, 7234931, 10523536, 14469862, 28939724, 57879448, 115758896]

約数ペア:

[(1, 115758896), (2, 57879448), (4, 28939724), (8, 14469862), (11, 10523536), (16, 7234931), (22, 5261768), (44, 2630884), (88, 1315442), (176, 657721), (811, 142736), (1622, 71368), (3244, 35684), (6488, 17842), (8921, 12976)]