124391168

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 273536256

約数和(自身を除く): 149145088

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 163, 176, 256, 271, 326, 352, 542, 652, 704, 1084, 1304, 1408, 1793, 2168, 2608, 2816, 2981, 3586, 4336, 5216, 5962, 7172, 8672, 10432, 11924, 14344, 17344, 20864, 23848, 28688, 34688, 41728, 44173, 47696, 57376, 69376, 88346, 95392, 114752, 176692, 190784, 229504, 353384, 381568, 459008, 485903, 706768, 763136, 971806, 1413536, 1943612, 2827072, 3887224, 5654144, 7774448, 11308288, 15548896, 31097792, 62195584, 124391168]

約数ペア:

[(1, 124391168), (2, 62195584), (4, 31097792), (8, 15548896), (11, 11308288), (16, 7774448), (22, 5654144), (32, 3887224), (44, 2827072), (64, 1943612), (88, 1413536), (128, 971806), (163, 763136), (176, 706768), (256, 485903), (271, 459008), (326, 381568), (352, 353384), (542, 229504), (652, 190784), (704, 176692), (1084, 114752), (1304, 95392), (1408, 88346), (1793, 69376), (2168, 57376), (2608, 47696), (2816, 44173), (2981, 41728), (3586, 34688), (4336, 28688), (5216, 23848), (5962, 20864), (7172, 17344), (8672, 14344), (10432, 11924)]