204854016

素因数分解:

$2^8\times 3^1\times {\mathrm{359}}^1\times {\mathrm{743}}^1$

素因数の和:1121

約数の個数: 72

約数和(自身を含む): 547464960

約数和(自身を除く): 342610944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 359, 384, 718, 743, 768, 1077, 1436, 1486, 2154, 2229, 2872, 2972, 4308, 4458, 5744, 5944, 8616, 8916, 11488, 11888, 17232, 17832, 22976, 23776, 34464, 35664, 45952, 47552, 68928, 71328, 91904, 95104, 137856, 142656, 190208, 266737, 275712, 285312, 533474, 570624, 800211, 1066948, 1600422, 2133896, 3200844, 4267792, 6401688, 8535584, 12803376, 17071168, 25606752, 34142336, 51213504, 68284672, 102427008, 204854016]

約数ペア:

[(1, 204854016), (2, 102427008), (3, 68284672), (4, 51213504), (6, 34142336), (8, 25606752), (12, 17071168), (16, 12803376), (24, 8535584), (32, 6401688), (48, 4267792), (64, 3200844), (96, 2133896), (128, 1600422), (192, 1066948), (256, 800211), (359, 570624), (384, 533474), (718, 285312), (743, 275712), (768, 266737), (1077, 190208), (1436, 142656), (1486, 137856), (2154, 95104), (2229, 91904), (2872, 71328), (2972, 68928), (4308, 47552), (4458, 45952), (5744, 35664), (5944, 34464), (8616, 23776), (8916, 22976), (11488, 17832), (11888, 17232)]