222880224

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47381}}^1$

素因数の和:47408

約数の個数: 72

約数和(自身を含む): 680595048

約数和(自身を除く): 457714824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 47381, 94762, 142143, 189524, 284286, 331667, 379048, 568572, 663334, 758096, 995001, 1137144, 1326668, 1516192, 1990002, 2274288, 2321669, 2653336, 3980004, 4548576, 4643338, 5306672, 6965007, 7960008, 9286676, 10613344, 13930014, 15920016, 18573352, 27860028, 31840032, 37146704, 55720056, 74293408, 111440112, 222880224]

約数ペア:

[(1, 222880224), (2, 111440112), (3, 74293408), (4, 55720056), (6, 37146704), (7, 31840032), (8, 27860028), (12, 18573352), (14, 15920016), (16, 13930014), (21, 10613344), (24, 9286676), (28, 7960008), (32, 6965007), (42, 5306672), (48, 4643338), (49, 4548576), (56, 3980004), (84, 2653336), (96, 2321669), (98, 2274288), (112, 1990002), (147, 1516192), (168, 1326668), (196, 1137144), (224, 995001), (294, 758096), (336, 663334), (392, 568572), (588, 379048), (672, 331667), (784, 284286), (1176, 189524), (1568, 142143), (2352, 94762), (4704, 47381)]