143249344

素因数分解:

$2^6\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2687}}^1$

素因数の和:2730

約数の個数: 84

約数和(自身を含む): 350251776

約数和(自身を除く): 207002432

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 136, 196, 224, 238, 272, 392, 448, 476, 544, 784, 833, 952, 1088, 1568, 1666, 1904, 2687, 3136, 3332, 3808, 5374, 6664, 7616, 10748, 13328, 18809, 21496, 26656, 37618, 42992, 45679, 53312, 75236, 85984, 91358, 131663, 150472, 171968, 182716, 263326, 300944, 319753, 365432, 526652, 601888, 639506, 730864, 1053304, 1203776, 1279012, 1461728, 2106608, 2238271, 2558024, 2923456, 4213216, 4476542, 5116048, 8426432, 8953084, 10232096, 17906168, 20464192, 35812336, 71624672, 143249344]

約数ペア:

[(1, 143249344), (2, 71624672), (4, 35812336), (7, 20464192), (8, 17906168), (14, 10232096), (16, 8953084), (17, 8426432), (28, 5116048), (32, 4476542), (34, 4213216), (49, 2923456), (56, 2558024), (64, 2238271), (68, 2106608), (98, 1461728), (112, 1279012), (119, 1203776), (136, 1053304), (196, 730864), (224, 639506), (238, 601888), (272, 526652), (392, 365432), (448, 319753), (476, 300944), (544, 263326), (784, 182716), (833, 171968), (952, 150472), (1088, 131663), (1568, 91358), (1666, 85984), (1904, 75236), (2687, 53312), (3136, 45679), (3332, 42992), (3808, 37618), (5374, 26656), (6664, 21496), (7616, 18809), (10748, 13328)]