248996496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{741061}}^1$

素因数の和:741079

約数の個数: 40

約数和(自身を含む): 735133504

約数和(自身を除く): 486137008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 741061, 1482122, 2223183, 2964244, 4446366, 5187427, 5928488, 8892732, 10374854, 11856976, 15562281, 17785464, 20749708, 31124562, 35570928, 41499416, 62249124, 82998832, 124498248, 248996496]

約数ペア:

[(1, 248996496), (2, 124498248), (3, 82998832), (4, 62249124), (6, 41499416), (7, 35570928), (8, 31124562), (12, 20749708), (14, 17785464), (16, 15562281), (21, 11856976), (24, 10374854), (28, 8892732), (42, 5928488), (48, 5187427), (56, 4446366), (84, 2964244), (112, 2223183), (168, 1482122), (336, 741061)]