208855847

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6547}}^1$

素因数の和:6662

約数の個数: 16

約数和(自身を含む): 232584960

約数和(自身を除く): 23729113

約数列:

[1, 19, 23, 73, 437, 1387, 1679, 6547, 31901, 124393, 150581, 477931, 2861039, 9080689, 10992413, 208855847]

約数ペア:

[(1, 208855847), (19, 10992413), (23, 9080689), (73, 2861039), (437, 477931), (1387, 150581), (1679, 124393), (6547, 31901)]