133444096

素因数分解:

$2^9\times {\mathrm{263}}^1\times {\mathrm{991}}^1$

素因数の和:1272

約数の個数: 40

約数和(自身を含む): 267911424

約数和(自身を除く): 134467328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 263, 512, 526, 991, 1052, 1982, 2104, 3964, 4208, 7928, 8416, 15856, 16832, 31712, 33664, 63424, 67328, 126848, 134656, 253696, 260633, 507392, 521266, 1042532, 2085064, 4170128, 8340256, 16680512, 33361024, 66722048, 133444096]

約数ペア:

[(1, 133444096), (2, 66722048), (4, 33361024), (8, 16680512), (16, 8340256), (32, 4170128), (64, 2085064), (128, 1042532), (256, 521266), (263, 507392), (512, 260633), (526, 253696), (991, 134656), (1052, 126848), (1982, 67328), (2104, 63424), (3964, 33664), (4208, 31712), (7928, 16832), (8416, 15856)]