226155664

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1229}}^1$

素因数の和:1328

約数の個数: 80

約数和(自身を含む): 527109120

約数和(自身を除く): 300953456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 106, 112, 124, 212, 217, 248, 371, 424, 434, 496, 742, 848, 868, 1229, 1484, 1643, 1736, 2458, 2968, 3286, 3472, 4916, 5936, 6572, 8603, 9832, 11501, 13144, 17206, 19664, 23002, 26288, 34412, 38099, 46004, 65137, 68824, 76198, 92008, 130274, 137648, 152396, 184016, 260548, 266693, 304792, 455959, 521096, 533386, 609584, 911918, 1042192, 1066772, 1823836, 2019247, 2133544, 3647672, 4038494, 4267088, 7295344, 8076988, 14134729, 16153976, 28269458, 32307952, 56538916, 113077832, 226155664]

約数ペア:

[(1, 226155664), (2, 113077832), (4, 56538916), (7, 32307952), (8, 28269458), (14, 16153976), (16, 14134729), (28, 8076988), (31, 7295344), (53, 4267088), (56, 4038494), (62, 3647672), (106, 2133544), (112, 2019247), (124, 1823836), (212, 1066772), (217, 1042192), (248, 911918), (371, 609584), (424, 533386), (434, 521096), (496, 455959), (742, 304792), (848, 266693), (868, 260548), (1229, 184016), (1484, 152396), (1643, 137648), (1736, 130274), (2458, 92008), (2968, 76198), (3286, 68824), (3472, 65137), (4916, 46004), (5936, 38099), (6572, 34412), (8603, 26288), (9832, 23002), (11501, 19664), (13144, 17206)]