208839162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{3529}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 477820800

約数和(自身を除く): 268981638

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1409, 2818, 3529, 4227, 7058, 8454, 9863, 10587, 19726, 21174, 24703, 29589, 49406, 59178, 74109, 148218, 4972361, 9944722, 14917083, 29834166, 34806527, 69613054, 104419581, 208839162]

約数ペア:

[(1, 208839162), (2, 104419581), (3, 69613054), (6, 34806527), (7, 29834166), (14, 14917083), (21, 9944722), (42, 4972361), (1409, 148218), (2818, 74109), (3529, 59178), (4227, 49406), (7058, 29589), (8454, 24703), (9863, 21174), (10587, 19726)]