142073696

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{28279}}^1$

素因数の和:28446

約数の個数: 24

約数和(自身を含む): 281499120

約数和(自身を除く): 139425424

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 1256, 2512, 5024, 28279, 56558, 113116, 226232, 452464, 904928, 4439803, 8879606, 17759212, 35518424, 71036848, 142073696]

約数ペア:

[(1, 142073696), (2, 71036848), (4, 35518424), (8, 17759212), (16, 8879606), (32, 4439803), (157, 904928), (314, 452464), (628, 226232), (1256, 113116), (2512, 56558), (5024, 28279)]