134517248

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{11423}}^1$

素因数の和:11464

約数の個数: 40

約数和(自身を含む): 280482048

約数和(自身を除く): 145964800

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11423, 11776, 22846, 45692, 91384, 182768, 262729, 365536, 525458, 731072, 1050916, 1462144, 2101832, 2924288, 4203664, 5848576, 8407328, 16814656, 33629312, 67258624, 134517248]

約数ペア:

[(1, 134517248), (2, 67258624), (4, 33629312), (8, 16814656), (16, 8407328), (23, 5848576), (32, 4203664), (46, 2924288), (64, 2101832), (92, 1462144), (128, 1050916), (184, 731072), (256, 525458), (368, 365536), (512, 262729), (736, 182768), (1472, 91384), (2944, 45692), (5888, 22846), (11423, 11776)]