139066728

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{16603}}^1$

素因数の和:16961

約数の個数: 32

約数和(自身を含む): 348684000

約数和(自身を除く): 209617272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 16603, 33206, 49809, 66412, 99618, 132824, 199236, 398472, 5794447, 11588894, 17383341, 23177788, 34766682, 46355576, 69533364, 139066728]

約数ペア:

[(1, 139066728), (2, 69533364), (3, 46355576), (4, 34766682), (6, 23177788), (8, 17383341), (12, 11588894), (24, 5794447), (349, 398472), (698, 199236), (1047, 132824), (1396, 99618), (2094, 66412), (2792, 49809), (4188, 33206), (8376, 16603)]