142760192

素因数分解:

$2^8\times {\mathrm{127}}^1\times {\mathrm{4391}}^1$

素因数の和:4534

約数の個数: 36

約数和(自身を含む): 287271936

約数和(自身を除く): 144511744

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 256, 508, 1016, 2032, 4064, 4391, 8128, 8782, 16256, 17564, 32512, 35128, 70256, 140512, 281024, 557657, 562048, 1115314, 1124096, 2230628, 4461256, 8922512, 17845024, 35690048, 71380096, 142760192]

約数ペア:

[(1, 142760192), (2, 71380096), (4, 35690048), (8, 17845024), (16, 8922512), (32, 4461256), (64, 2230628), (127, 1124096), (128, 1115314), (254, 562048), (256, 557657), (508, 281024), (1016, 140512), (2032, 70256), (4064, 35128), (4391, 32512), (8128, 17564), (8782, 16256)]