211676645729

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11471}}^1\times {\mathrm{42227}}^1$

素因数の和:53740

約数の個数: 16

約数和(自身を含む): 232531015680

約数和(自身を除く): 20854369951

約数列:

[1, 19, 23, 437, 11471, 42227, 217949, 263833, 802313, 971221, 5012827, 18453199, 484385917, 9203332423, 11140876091, 211676645729]

約数ペア:

[(1, 211676645729), (19, 11140876091), (23, 9203332423), (437, 484385917), (11471, 18453199), (42227, 5012827), (217949, 971221), (263833, 802313)]