207619698

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241981}}^1$

素因数の和:242010

約数の個数: 32

約数和(自身を含む): 487835712

約数和(自身を除く): 280216014

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 241981, 483962, 725943, 1451886, 2661791, 3145753, 5323582, 6291506, 7985373, 9437259, 15970746, 18874518, 34603283, 69206566, 103809849, 207619698]

約数ペア:

[(1, 207619698), (2, 103809849), (3, 69206566), (6, 34603283), (11, 18874518), (13, 15970746), (22, 9437259), (26, 7985373), (33, 6291506), (39, 5323582), (66, 3145753), (78, 2661791), (143, 1451886), (286, 725943), (429, 483962), (858, 241981)]