139358464

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4093}}^1$

素因数の和:4135

約数の個数: 72

約数和(自身を含む): 334725440

約数和(自身を除く): 195366976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4093, 4256, 4864, 8186, 8512, 16372, 17024, 28651, 32744, 34048, 57302, 65488, 77767, 114604, 130976, 155534, 229208, 261952, 311068, 458416, 523904, 544369, 622136, 916832, 1047808, 1088738, 1244272, 1833664, 2177476, 2488544, 3667328, 4354952, 4977088, 7334656, 8709904, 9954176, 17419808, 19908352, 34839616, 69679232, 139358464]

約数ペア:

[(1, 139358464), (2, 69679232), (4, 34839616), (7, 19908352), (8, 17419808), (14, 9954176), (16, 8709904), (19, 7334656), (28, 4977088), (32, 4354952), (38, 3667328), (56, 2488544), (64, 2177476), (76, 1833664), (112, 1244272), (128, 1088738), (133, 1047808), (152, 916832), (224, 622136), (256, 544369), (266, 523904), (304, 458416), (448, 311068), (532, 261952), (608, 229208), (896, 155534), (1064, 130976), (1216, 114604), (1792, 77767), (2128, 65488), (2432, 57302), (4093, 34048), (4256, 32744), (4864, 28651), (8186, 17024), (8512, 16372)]