211148224

素因数分解:

$2^6\times 7^1\times {\mathrm{471313}}^1$

素因数の和:471332

約数の個数: 28

約数和(自身を含む): 478855024

約数和(自身を除く): 267706800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 471313, 942626, 1885252, 3299191, 3770504, 6598382, 7541008, 13196764, 15082016, 26393528, 30164032, 52787056, 105574112, 211148224]

約数ペア:

[(1, 211148224), (2, 105574112), (4, 52787056), (7, 30164032), (8, 26393528), (14, 15082016), (16, 13196764), (28, 7541008), (32, 6598382), (56, 3770504), (64, 3299191), (112, 1885252), (224, 942626), (448, 471313)]