139686048

素因数分解:

$2^5\times 3^2\times {\mathrm{485021}}^1$

素因数の和:485037

約数の個数: 36

約数和(自身を含む): 397233018

約数和(自身を除く): 257546970

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 485021, 970042, 1455063, 1940084, 2910126, 3880168, 4365189, 5820252, 7760336, 8730378, 11640504, 15520672, 17460756, 23281008, 34921512, 46562016, 69843024, 139686048]

約数ペア:

[(1, 139686048), (2, 69843024), (3, 46562016), (4, 34921512), (6, 23281008), (8, 17460756), (9, 15520672), (12, 11640504), (16, 8730378), (18, 7760336), (24, 5820252), (32, 4365189), (36, 3880168), (48, 2910126), (72, 1940084), (96, 1455063), (144, 970042), (288, 485021)]