204701904

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:287

約数の個数: 200

約数和(自身を含む): 657895392

約数和(自身を除く): 453193488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 83, 88, 99, 108, 132, 144, 162, 166, 173, 176, 198, 216, 249, 264, 297, 324, 332, 346, 396, 432, 498, 519, 528, 594, 648, 664, 692, 747, 792, 891, 913, 996, 1038, 1188, 1296, 1328, 1384, 1494, 1557, 1584, 1782, 1826, 1903, 1992, 2076, 2241, 2376, 2739, 2768, 2988, 3114, 3564, 3652, 3806, 3984, 4152, 4482, 4671, 4752, 5478, 5709, 5976, 6228, 6723, 7128, 7304, 7612, 8217, 8304, 8964, 9342, 10956, 11418, 11952, 12456, 13446, 14013, 14256, 14359, 14608, 15224, 16434, 17127, 17928, 18684, 21912, 22836, 24651, 24912, 26892, 28026, 28718, 30448, 32868, 34254, 35856, 37368, 43077, 43824, 45672, 49302, 51381, 53784, 56052, 57436, 65736, 68508, 73953, 74736, 86154, 91344, 98604, 102762, 107568, 112104, 114872, 129231, 131472, 137016, 147906, 154143, 157949, 172308, 197208, 205524, 224208, 229744, 258462, 274032, 295812, 308286, 315898, 344616, 387693, 394416, 411048, 473847, 516924, 591624, 616572, 631796, 689232, 775386, 822096, 947694, 1033848, 1163079, 1183248, 1233144, 1263592, 1421541, 1550772, 1895388, 2067696, 2326158, 2466288, 2527184, 2843082, 3101544, 3790776, 4264623, 4652316, 5686164, 6203088, 7581552, 8529246, 9304632, 11372328, 12793869, 17058492, 18609264, 22744656, 25587738, 34116984, 51175476, 68233968, 102350952, 204701904]

約数ペア:

[(1, 204701904), (2, 102350952), (3, 68233968), (4, 51175476), (6, 34116984), (8, 25587738), (9, 22744656), (11, 18609264), (12, 17058492), (16, 12793869), (18, 11372328), (22, 9304632), (24, 8529246), (27, 7581552), (33, 6203088), (36, 5686164), (44, 4652316), (48, 4264623), (54, 3790776), (66, 3101544), (72, 2843082), (81, 2527184), (83, 2466288), (88, 2326158), (99, 2067696), (108, 1895388), (132, 1550772), (144, 1421541), (162, 1263592), (166, 1233144), (173, 1183248), (176, 1163079), (198, 1033848), (216, 947694), (249, 822096), (264, 775386), (297, 689232), (324, 631796), (332, 616572), (346, 591624), (396, 516924), (432, 473847), (498, 411048), (519, 394416), (528, 387693), (594, 344616), (648, 315898), (664, 308286), (692, 295812), (747, 274032), (792, 258462), (891, 229744), (913, 224208), (996, 205524), (1038, 197208), (1188, 172308), (1296, 157949), (1328, 154143), (1384, 147906), (1494, 137016), (1557, 131472), (1584, 129231), (1782, 114872), (1826, 112104), (1903, 107568), (1992, 102762), (2076, 98604), (2241, 91344), (2376, 86154), (2739, 74736), (2768, 73953), (2988, 68508), (3114, 65736), (3564, 57436), (3652, 56052), (3806, 53784), (3984, 51381), (4152, 49302), (4482, 45672), (4671, 43824), (4752, 43077), (5478, 37368), (5709, 35856), (5976, 34254), (6228, 32868), (6723, 30448), (7128, 28718), (7304, 28026), (7612, 26892), (8217, 24912), (8304, 24651), (8964, 22836), (9342, 21912), (10956, 18684), (11418, 17928), (11952, 17127), (12456, 16434), (13446, 15224), (14013, 14608), (14256, 14359)]