206571744

素因数分解:

$2^5\times 3^2\times {\mathrm{59}}^1\times {\mathrm{12157}}^1$

素因数の和:12232

約数の個数: 72

約数和(自身を含む): 597444120

約数和(自身を除く): 390872376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 72, 96, 118, 144, 177, 236, 288, 354, 472, 531, 708, 944, 1062, 1416, 1888, 2124, 2832, 4248, 5664, 8496, 12157, 16992, 24314, 36471, 48628, 72942, 97256, 109413, 145884, 194512, 218826, 291768, 389024, 437652, 583536, 717263, 875304, 1167072, 1434526, 1750608, 2151789, 2869052, 3501216, 4303578, 5738104, 6455367, 8607156, 11476208, 12910734, 17214312, 22952416, 25821468, 34428624, 51642936, 68857248, 103285872, 206571744]

約数ペア:

[(1, 206571744), (2, 103285872), (3, 68857248), (4, 51642936), (6, 34428624), (8, 25821468), (9, 22952416), (12, 17214312), (16, 12910734), (18, 11476208), (24, 8607156), (32, 6455367), (36, 5738104), (48, 4303578), (59, 3501216), (72, 2869052), (96, 2151789), (118, 1750608), (144, 1434526), (177, 1167072), (236, 875304), (288, 717263), (354, 583536), (472, 437652), (531, 389024), (708, 291768), (944, 218826), (1062, 194512), (1416, 145884), (1888, 109413), (2124, 97256), (2832, 72942), (4248, 48628), (5664, 36471), (8496, 24314), (12157, 16992)]