146393408

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:260

約数の個数: 112

約数和(自身を含む): 349569024

約数和(自身を除く): 203175616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 83, 112, 124, 127, 166, 217, 224, 248, 254, 332, 434, 448, 496, 508, 581, 664, 868, 889, 992, 1016, 1162, 1328, 1736, 1778, 1984, 2032, 2324, 2573, 2656, 3472, 3556, 3937, 4064, 4648, 5146, 5312, 6944, 7112, 7874, 8128, 9296, 10292, 10541, 13888, 14224, 15748, 18011, 18592, 20584, 21082, 27559, 28448, 31496, 36022, 37184, 41168, 42164, 55118, 56896, 62992, 72044, 73787, 82336, 84328, 110236, 125984, 144088, 147574, 164672, 168656, 220472, 251968, 288176, 295148, 326771, 337312, 440944, 576352, 590296, 653542, 674624, 881888, 1152704, 1180592, 1307084, 1763776, 2287397, 2361184, 2614168, 4574794, 4722368, 5228336, 9149588, 10456672, 18299176, 20913344, 36598352, 73196704, 146393408]

約数ペア:

[(1, 146393408), (2, 73196704), (4, 36598352), (7, 20913344), (8, 18299176), (14, 10456672), (16, 9149588), (28, 5228336), (31, 4722368), (32, 4574794), (56, 2614168), (62, 2361184), (64, 2287397), (83, 1763776), (112, 1307084), (124, 1180592), (127, 1152704), (166, 881888), (217, 674624), (224, 653542), (248, 590296), (254, 576352), (332, 440944), (434, 337312), (448, 326771), (496, 295148), (508, 288176), (581, 251968), (664, 220472), (868, 168656), (889, 164672), (992, 147574), (1016, 144088), (1162, 125984), (1328, 110236), (1736, 84328), (1778, 82336), (1984, 73787), (2032, 72044), (2324, 62992), (2573, 56896), (2656, 55118), (3472, 42164), (3556, 41168), (3937, 37184), (4064, 36022), (4648, 31496), (5146, 28448), (5312, 27559), (6944, 21082), (7112, 20584), (7874, 18592), (8128, 18011), (9296, 15748), (10292, 14224), (10541, 13888)]