253463352

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{53609}}^1$

素因数の和:53815

約数の個数: 32

約数和(自身を含む): 636886800

約数和(自身を除く): 383423448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4728, 53609, 107218, 160827, 214436, 321654, 428872, 643308, 1286616, 10560973, 21121946, 31682919, 42243892, 63365838, 84487784, 126731676, 253463352]

約数ペア:

[(1, 253463352), (2, 126731676), (3, 84487784), (4, 63365838), (6, 42243892), (8, 31682919), (12, 21121946), (24, 10560973), (197, 1286616), (394, 643308), (591, 428872), (788, 321654), (1182, 214436), (1576, 160827), (2364, 107218), (4728, 53609)]