228748718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{221227}}^1$

素因数の和:221287

約数の個数: 16

約数和(自身を含む): 382281984

約数和(自身を除く): 153533266

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 221227, 442454, 2433497, 4866994, 10397669, 20795338, 114374359, 228748718]

約数ペア:

[(1, 228748718), (2, 114374359), (11, 20795338), (22, 10397669), (47, 4866994), (94, 2433497), (517, 442454), (1034, 221227)]