266958048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{397259}}^1$

素因数の和:397279

約数の個数: 48

約数和(自身を含む): 800876160

約数和(自身を除く): 533918112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 397259, 794518, 1191777, 1589036, 2383554, 2780813, 3178072, 4767108, 5561626, 6356144, 8342439, 9534216, 11123252, 12712288, 16684878, 19068432, 22246504, 33369756, 38136864, 44493008, 66739512, 88986016, 133479024, 266958048]

約数ペア:

[(1, 266958048), (2, 133479024), (3, 88986016), (4, 66739512), (6, 44493008), (7, 38136864), (8, 33369756), (12, 22246504), (14, 19068432), (16, 16684878), (21, 12712288), (24, 11123252), (28, 9534216), (32, 8342439), (42, 6356144), (48, 5561626), (56, 4767108), (84, 3178072), (96, 2780813), (112, 2383554), (168, 1589036), (224, 1191777), (336, 794518), (672, 397259)]