139325712

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{21187}}^1$

素因数の和:21335

約数の個数: 40

約数和(自身を含む): 362569056

約数和(自身を除く): 223243344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 21187, 42374, 63561, 84748, 127122, 169496, 254244, 338992, 508488, 1016976, 2902619, 5805238, 8707857, 11610476, 17415714, 23220952, 34831428, 46441904, 69662856, 139325712]

約数ペア:

[(1, 139325712), (2, 69662856), (3, 46441904), (4, 34831428), (6, 23220952), (8, 17415714), (12, 11610476), (16, 8707857), (24, 5805238), (48, 2902619), (137, 1016976), (274, 508488), (411, 338992), (548, 254244), (822, 169496), (1096, 127122), (1644, 84748), (2192, 63561), (3288, 42374), (6576, 21187)]