139094144

素因数分解:

$2^7\times 7^2\times {\mathrm{67}}^1\times {\mathrm{331}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 328142160

約数和(自身を除く): 189048016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 67, 98, 112, 128, 134, 196, 224, 268, 331, 392, 448, 469, 536, 662, 784, 896, 938, 1072, 1324, 1568, 1876, 2144, 2317, 2648, 3136, 3283, 3752, 4288, 4634, 5296, 6272, 6566, 7504, 8576, 9268, 10592, 13132, 15008, 16219, 18536, 21184, 22177, 26264, 30016, 32438, 37072, 42368, 44354, 52528, 60032, 64876, 74144, 88708, 105056, 129752, 148288, 155239, 177416, 210112, 259504, 296576, 310478, 354832, 420224, 519008, 620956, 709664, 1038016, 1086673, 1241912, 1419328, 2076032, 2173346, 2483824, 2838656, 4346692, 4967648, 8693384, 9935296, 17386768, 19870592, 34773536, 69547072, 139094144]

約数ペア:

[(1, 139094144), (2, 69547072), (4, 34773536), (7, 19870592), (8, 17386768), (14, 9935296), (16, 8693384), (28, 4967648), (32, 4346692), (49, 2838656), (56, 2483824), (64, 2173346), (67, 2076032), (98, 1419328), (112, 1241912), (128, 1086673), (134, 1038016), (196, 709664), (224, 620956), (268, 519008), (331, 420224), (392, 354832), (448, 310478), (469, 296576), (536, 259504), (662, 210112), (784, 177416), (896, 155239), (938, 148288), (1072, 129752), (1324, 105056), (1568, 88708), (1876, 74144), (2144, 64876), (2317, 60032), (2648, 52528), (3136, 44354), (3283, 42368), (3752, 37072), (4288, 32438), (4634, 30016), (5296, 26264), (6272, 22177), (6566, 21184), (7504, 18536), (8576, 16219), (9268, 15008), (10592, 13132)]