204621312

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{19031}}^1$

素因数の和:19059

約数の個数: 80

約数和(自身を含む): 623031552

約数和(自身を除く): 418410240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1792, 2688, 3584, 5376, 10752, 19031, 38062, 57093, 76124, 114186, 133217, 152248, 228372, 266434, 304496, 399651, 456744, 532868, 608992, 799302, 913488, 1065736, 1217984, 1598604, 1826976, 2131472, 2435968, 3197208, 3653952, 4262944, 4871936, 6394416, 7307904, 8525888, 9743872, 12788832, 14615808, 17051776, 25577664, 29231616, 34103552, 51155328, 68207104, 102310656, 204621312]

約数ペア:

[(1, 204621312), (2, 102310656), (3, 68207104), (4, 51155328), (6, 34103552), (7, 29231616), (8, 25577664), (12, 17051776), (14, 14615808), (16, 12788832), (21, 9743872), (24, 8525888), (28, 7307904), (32, 6394416), (42, 4871936), (48, 4262944), (56, 3653952), (64, 3197208), (84, 2435968), (96, 2131472), (112, 1826976), (128, 1598604), (168, 1217984), (192, 1065736), (224, 913488), (256, 799302), (336, 608992), (384, 532868), (448, 456744), (512, 399651), (672, 304496), (768, 266434), (896, 228372), (1344, 152248), (1536, 133217), (1792, 114186), (2688, 76124), (3584, 57093), (5376, 38062), (10752, 19031)]