248680992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{370061}}^1$

素因数の和:370081

約数の個数: 48

約数和(自身を含む): 746044992

約数和(自身を除く): 497364000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 370061, 740122, 1110183, 1480244, 2220366, 2590427, 2960488, 4440732, 5180854, 5920976, 7771281, 8881464, 10361708, 11841952, 15542562, 17762928, 20723416, 31085124, 35525856, 41446832, 62170248, 82893664, 124340496, 248680992]

約数ペア:

[(1, 248680992), (2, 124340496), (3, 82893664), (4, 62170248), (6, 41446832), (7, 35525856), (8, 31085124), (12, 20723416), (14, 17762928), (16, 15542562), (21, 11841952), (24, 10361708), (28, 8881464), (32, 7771281), (42, 5920976), (48, 5180854), (56, 4440732), (84, 2960488), (96, 2590427), (112, 2220366), (168, 1480244), (224, 1110183), (336, 740122), (672, 370061)]