231160832

素因数分解:

$2^{10}\times 7^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 132

約数和(自身を含む): 571260384

約数和(自身を除く): 340099552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 271, 272, 392, 448, 476, 512, 542, 544, 784, 833, 896, 952, 1024, 1084, 1088, 1568, 1666, 1792, 1897, 1904, 2168, 2176, 3136, 3332, 3584, 3794, 3808, 4336, 4352, 4607, 6272, 6664, 7168, 7588, 7616, 8672, 8704, 9214, 12544, 13279, 13328, 15176, 15232, 17344, 17408, 18428, 25088, 26558, 26656, 30352, 30464, 32249, 34688, 36856, 50176, 53116, 53312, 60704, 60928, 64498, 69376, 73712, 106232, 106624, 121408, 121856, 128996, 138752, 147424, 212464, 213248, 225743, 242816, 257992, 277504, 294848, 424928, 426496, 451486, 485632, 515984, 589696, 849856, 852992, 902972, 971264, 1031968, 1179392, 1699712, 1805944, 1942528, 2063936, 2358784, 3399424, 3611888, 4127872, 4717568, 6798848, 7223776, 8255744, 13597696, 14447552, 16511488, 28895104, 33022976, 57790208, 115580416, 231160832]

約数ペア:

[(1, 231160832), (2, 115580416), (4, 57790208), (7, 33022976), (8, 28895104), (14, 16511488), (16, 14447552), (17, 13597696), (28, 8255744), (32, 7223776), (34, 6798848), (49, 4717568), (56, 4127872), (64, 3611888), (68, 3399424), (98, 2358784), (112, 2063936), (119, 1942528), (128, 1805944), (136, 1699712), (196, 1179392), (224, 1031968), (238, 971264), (256, 902972), (271, 852992), (272, 849856), (392, 589696), (448, 515984), (476, 485632), (512, 451486), (542, 426496), (544, 424928), (784, 294848), (833, 277504), (896, 257992), (952, 242816), (1024, 225743), (1084, 213248), (1088, 212464), (1568, 147424), (1666, 138752), (1792, 128996), (1897, 121856), (1904, 121408), (2168, 106624), (2176, 106232), (3136, 73712), (3332, 69376), (3584, 64498), (3794, 60928), (3808, 60704), (4336, 53312), (4352, 53116), (4607, 50176), (6272, 36856), (6664, 34688), (7168, 32249), (7588, 30464), (7616, 30352), (8672, 26656), (8704, 26558), (9214, 25088), (12544, 18428), (13279, 17408), (13328, 17344), (15176, 15232)]