212628864

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{79103}}^1$

素因数の和:79127

約数の個数: 64

約数和(自身を含む): 645488640

約数和(自身を除く): 432859776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 79103, 158206, 237309, 316412, 474618, 553721, 632824, 949236, 1107442, 1265648, 1661163, 1898472, 2214884, 2531296, 3322326, 3796944, 4429768, 5062592, 6644652, 7593888, 8859536, 10125184, 13289304, 15187776, 17719072, 26578608, 30375552, 35438144, 53157216, 70876288, 106314432, 212628864]

約数ペア:

[(1, 212628864), (2, 106314432), (3, 70876288), (4, 53157216), (6, 35438144), (7, 30375552), (8, 26578608), (12, 17719072), (14, 15187776), (16, 13289304), (21, 10125184), (24, 8859536), (28, 7593888), (32, 6644652), (42, 5062592), (48, 4429768), (56, 3796944), (64, 3322326), (84, 2531296), (96, 2214884), (112, 1898472), (128, 1661163), (168, 1265648), (192, 1107442), (224, 949236), (336, 632824), (384, 553721), (448, 474618), (672, 316412), (896, 237309), (1344, 158206), (2688, 79103)]