135881536

素因数分解:

$2^6\times 7^1\times {\mathrm{303307}}^1$

素因数の和:303326

約数の個数: 28

約数和(自身を含む): 308160928

約数和(自身を除く): 172279392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 303307, 606614, 1213228, 2123149, 2426456, 4246298, 4852912, 8492596, 9705824, 16985192, 19411648, 33970384, 67940768, 135881536]

約数ペア:

[(1, 135881536), (2, 67940768), (4, 33970384), (7, 19411648), (8, 16985192), (14, 9705824), (16, 8492596), (28, 4852912), (32, 4246298), (56, 2426456), (64, 2123149), (112, 1213228), (224, 606614), (448, 303307)]