191779968

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{3593}}^1$

素因数の和:3749

約数の個数: 64

約数和(自身を含む): 513223200

約数和(自身を除く): 321443232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 3336, 3593, 4448, 6672, 7186, 8896, 10779, 13344, 14372, 17792, 21558, 26688, 28744, 43116, 53376, 57488, 86232, 114976, 172464, 229952, 344928, 459904, 499427, 689856, 998854, 1379712, 1498281, 1997708, 2996562, 3995416, 5993124, 7990832, 11986248, 15981664, 23972496, 31963328, 47944992, 63926656, 95889984, 191779968]

約数ペア:

[(1, 191779968), (2, 95889984), (3, 63926656), (4, 47944992), (6, 31963328), (8, 23972496), (12, 15981664), (16, 11986248), (24, 7990832), (32, 5993124), (48, 3995416), (64, 2996562), (96, 1997708), (128, 1498281), (139, 1379712), (192, 998854), (278, 689856), (384, 499427), (417, 459904), (556, 344928), (834, 229952), (1112, 172464), (1668, 114976), (2224, 86232), (3336, 57488), (3593, 53376), (4448, 43116), (6672, 28744), (7186, 26688), (8896, 21558), (10779, 17792), (13344, 14372)]