208839714

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{476803}}^1$

素因数の和:476881

約数の個数: 16

約数和(自身を含む): 423401952

約数和(自身を除く): 214562238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 476803, 953606, 1430409, 2860818, 34806619, 69613238, 104419857, 208839714]

約数ペア:

[(1, 208839714), (2, 104419857), (3, 69613238), (6, 34806619), (73, 2860818), (146, 1430409), (219, 953606), (438, 476803)]