141119488

素因数分解:

$2^{12}\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:418

約数の個数: 52

約数和(自身を含む): 285439968

約数和(自身を除く): 144320480

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 263, 512, 524, 526, 1024, 1048, 1052, 2048, 2096, 2104, 4096, 4192, 4208, 8384, 8416, 16768, 16832, 33536, 33664, 34453, 67072, 67328, 68906, 134144, 134656, 137812, 268288, 269312, 275624, 536576, 538624, 551248, 1077248, 1102496, 2204992, 4409984, 8819968, 17639936, 35279872, 70559744, 141119488]

約数ペア:

[(1, 141119488), (2, 70559744), (4, 35279872), (8, 17639936), (16, 8819968), (32, 4409984), (64, 2204992), (128, 1102496), (131, 1077248), (256, 551248), (262, 538624), (263, 536576), (512, 275624), (524, 269312), (526, 268288), (1024, 137812), (1048, 134656), (1052, 134144), (2048, 68906), (2096, 67328), (2104, 67072), (4096, 34453), (4192, 33664), (4208, 33536), (8384, 16832), (8416, 16768)]