163911296

素因数分解:

$2^7\times {\mathrm{613}}^1\times {\mathrm{2089}}^1$

素因数の和:2716

約数の個数: 32

約数和(自身を含む): 327231300

約数和(自身を除く): 163320004

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 613, 1226, 2089, 2452, 4178, 4904, 8356, 9808, 16712, 19616, 33424, 39232, 66848, 78464, 133696, 267392, 1280557, 2561114, 5122228, 10244456, 20488912, 40977824, 81955648, 163911296]

約数ペア:

[(1, 163911296), (2, 81955648), (4, 40977824), (8, 20488912), (16, 10244456), (32, 5122228), (64, 2561114), (128, 1280557), (613, 267392), (1226, 133696), (2089, 78464), (2452, 66848), (4178, 39232), (4904, 33424), (8356, 19616), (9808, 16712)]