248809904

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{60041}}^1$

素因数の和:60093

約数の個数: 40

約数和(自身を含む): 565835808

約数和(自身を除く): 317025904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 60041, 120082, 240164, 420287, 480328, 840574, 960656, 1681148, 2221517, 3362296, 4443034, 6724592, 8886068, 15550619, 17772136, 31101238, 35544272, 62202476, 124404952, 248809904]

約数ペア:

[(1, 248809904), (2, 124404952), (4, 62202476), (7, 35544272), (8, 31101238), (14, 17772136), (16, 15550619), (28, 8886068), (37, 6724592), (56, 4443034), (74, 3362296), (112, 2221517), (148, 1681148), (259, 960656), (296, 840574), (518, 480328), (592, 420287), (1036, 240164), (2072, 120082), (4144, 60041)]