109289824

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25679}}^1$

素因数の和:25715

約数の個数: 48

約数和(自身を含む): 258854400

約数和(自身を除く): 149564576

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 25679, 51358, 102716, 179753, 205432, 359506, 410864, 487901, 719012, 821728, 975802, 1438024, 1951604, 2876048, 3415307, 3903208, 5752096, 6830614, 7806416, 13661228, 15612832, 27322456, 54644912, 109289824]

約数ペア:

[(1, 109289824), (2, 54644912), (4, 27322456), (7, 15612832), (8, 13661228), (14, 7806416), (16, 6830614), (19, 5752096), (28, 3903208), (32, 3415307), (38, 2876048), (56, 1951604), (76, 1438024), (112, 975802), (133, 821728), (152, 719012), (224, 487901), (266, 410864), (304, 359506), (532, 205432), (608, 179753), (1064, 102716), (2128, 51358), (4256, 25679)]