248990448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{741043}}^1$

素因数の和:741061

約数の個数: 40

約数和(自身を含む): 735115648

約数和(自身を除く): 486125200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 741043, 1482086, 2223129, 2964172, 4446258, 5187301, 5928344, 8892516, 10374602, 11856688, 15561903, 17785032, 20749204, 31123806, 35570064, 41498408, 62247612, 82996816, 124495224, 248990448]

約数ペア:

[(1, 248990448), (2, 124495224), (3, 82996816), (4, 62247612), (6, 41498408), (7, 35570064), (8, 31123806), (12, 20749204), (14, 17785032), (16, 15561903), (21, 11856688), (24, 10374602), (28, 8892516), (42, 5928344), (48, 5187301), (56, 4446258), (84, 2964172), (112, 2223129), (168, 1482086), (336, 741043)]