168111104

素因数分解:

$2^{10}\times 7^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 88

約数和(自身を含む): 393024000

約数和(自身を除く): 224912896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 128, 188, 224, 256, 329, 376, 448, 499, 512, 658, 752, 896, 998, 1024, 1316, 1504, 1792, 1996, 2632, 3008, 3493, 3584, 3992, 5264, 6016, 6986, 7168, 7984, 10528, 12032, 13972, 15968, 21056, 23453, 24064, 27944, 31936, 42112, 46906, 48128, 55888, 63872, 84224, 93812, 111776, 127744, 164171, 168448, 187624, 223552, 255488, 328342, 336896, 375248, 447104, 510976, 656684, 750496, 894208, 1313368, 1500992, 1788416, 2626736, 3001984, 3576832, 5253472, 6003968, 10506944, 12007936, 21013888, 24015872, 42027776, 84055552, 168111104]

約数ペア:

[(1, 168111104), (2, 84055552), (4, 42027776), (7, 24015872), (8, 21013888), (14, 12007936), (16, 10506944), (28, 6003968), (32, 5253472), (47, 3576832), (56, 3001984), (64, 2626736), (94, 1788416), (112, 1500992), (128, 1313368), (188, 894208), (224, 750496), (256, 656684), (329, 510976), (376, 447104), (448, 375248), (499, 336896), (512, 328342), (658, 255488), (752, 223552), (896, 187624), (998, 168448), (1024, 164171), (1316, 127744), (1504, 111776), (1792, 93812), (1996, 84224), (2632, 63872), (3008, 55888), (3493, 48128), (3584, 46906), (3992, 42112), (5264, 31936), (6016, 27944), (6986, 24064), (7168, 23453), (7984, 21056), (10528, 15968), (12032, 13972)]