920813152

素因数分解:

$2^5\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{3761}}^1$

素因数の和:4871

約数の個数: 48

約数和(自身を含む): 2074276512

約数和(自身を除く): 1153463360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1093, 2186, 3761, 4372, 7522, 7651, 8744, 15044, 15302, 17488, 26327, 30088, 30604, 34976, 52654, 60176, 61208, 105308, 120352, 122416, 210616, 244832, 421232, 842464, 4110773, 8221546, 16443092, 28775411, 32886184, 57550822, 65772368, 115101644, 131544736, 230203288, 460406576, 920813152]

約数ペア:

[(1, 920813152), (2, 460406576), (4, 230203288), (7, 131544736), (8, 115101644), (14, 65772368), (16, 57550822), (28, 32886184), (32, 28775411), (56, 16443092), (112, 8221546), (224, 4110773), (1093, 842464), (2186, 421232), (3761, 244832), (4372, 210616), (7522, 122416), (7651, 120352), (8744, 105308), (15044, 61208), (15302, 60176), (17488, 52654), (26327, 34976), (30088, 30604)]