191064594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{571}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 453353472

約数和(自身を除く): 262288878

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 257, 434, 514, 571, 651, 771, 1142, 1302, 1542, 1713, 1799, 3426, 3598, 3997, 5397, 7967, 7994, 10794, 11991, 15934, 17701, 23901, 23982, 35402, 47802, 53103, 55769, 106206, 111538, 123907, 146747, 167307, 247814, 293494, 334614, 371721, 440241, 743442, 880482, 1027229, 2054458, 3081687, 4549157, 6163374, 9098314, 13647471, 27294942, 31844099, 63688198, 95532297, 191064594]

約数ペア:

[(1, 191064594), (2, 95532297), (3, 63688198), (6, 31844099), (7, 27294942), (14, 13647471), (21, 9098314), (31, 6163374), (42, 4549157), (62, 3081687), (93, 2054458), (186, 1027229), (217, 880482), (257, 743442), (434, 440241), (514, 371721), (571, 334614), (651, 293494), (771, 247814), (1142, 167307), (1302, 146747), (1542, 123907), (1713, 111538), (1799, 106206), (3426, 55769), (3598, 53103), (3997, 47802), (5397, 35402), (7967, 23982), (7994, 23901), (10794, 17701), (11991, 15934)]