248575248

素因数分解:

$2^4\times 3^2\times {\mathrm{1726217}}^1$

素因数の和:1726231

約数の個数: 30

約数和(自身を含む): 695665854

約数和(自身を除く): 447090606

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1726217, 3452434, 5178651, 6904868, 10357302, 13809736, 15535953, 20714604, 27619472, 31071906, 41429208, 62143812, 82858416, 124287624, 248575248]

約数ペア:

[(1, 248575248), (2, 124287624), (3, 82858416), (4, 62143812), (6, 41429208), (8, 31071906), (9, 27619472), (12, 20714604), (16, 15535953), (18, 13809736), (24, 10357302), (36, 6904868), (48, 5178651), (72, 3452434), (144, 1726217)]