189377664

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1499}}^1$

素因数の和:1570

約数の個数: 128

約数和(自身を含む): 587520000

約数和(自身を除く): 398142336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 128, 141, 168, 188, 192, 224, 282, 329, 336, 376, 384, 448, 564, 658, 672, 752, 896, 987, 1128, 1316, 1344, 1499, 1504, 1974, 2256, 2632, 2688, 2998, 3008, 3948, 4497, 4512, 5264, 5996, 6016, 7896, 8994, 9024, 10493, 10528, 11992, 15792, 17988, 18048, 20986, 21056, 23984, 31479, 31584, 35976, 41972, 42112, 47968, 62958, 63168, 70453, 71952, 83944, 95936, 125916, 126336, 140906, 143904, 167888, 191872, 211359, 251832, 281812, 287808, 335776, 422718, 493171, 503664, 563624, 575616, 671552, 845436, 986342, 1007328, 1127248, 1343104, 1479513, 1690872, 1972684, 2014656, 2254496, 2959026, 3381744, 3945368, 4029312, 4508992, 5918052, 6763488, 7890736, 9017984, 11836104, 13526976, 15781472, 23672208, 27053952, 31562944, 47344416, 63125888, 94688832, 189377664]

約数ペア:

[(1, 189377664), (2, 94688832), (3, 63125888), (4, 47344416), (6, 31562944), (7, 27053952), (8, 23672208), (12, 15781472), (14, 13526976), (16, 11836104), (21, 9017984), (24, 7890736), (28, 6763488), (32, 5918052), (42, 4508992), (47, 4029312), (48, 3945368), (56, 3381744), (64, 2959026), (84, 2254496), (94, 2014656), (96, 1972684), (112, 1690872), (128, 1479513), (141, 1343104), (168, 1127248), (188, 1007328), (192, 986342), (224, 845436), (282, 671552), (329, 575616), (336, 563624), (376, 503664), (384, 493171), (448, 422718), (564, 335776), (658, 287808), (672, 281812), (752, 251832), (896, 211359), (987, 191872), (1128, 167888), (1316, 143904), (1344, 140906), (1499, 126336), (1504, 125916), (1974, 95936), (2256, 83944), (2632, 71952), (2688, 70453), (2998, 63168), (3008, 62958), (3948, 47968), (4497, 42112), (4512, 41972), (5264, 35976), (5996, 31584), (6016, 31479), (7896, 23984), (8994, 21056), (9024, 20986), (10493, 18048), (10528, 17988), (11992, 15792)]