248151744

素因数分解:

$2^6\times 3^2\times {\mathrm{430819}}^1$

素因数の和:430837

約数の個数: 42

約数和(自身を含む): 711283820

約数和(自身を除く): 463132076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 430819, 861638, 1292457, 1723276, 2584914, 3446552, 3877371, 5169828, 6893104, 7754742, 10339656, 13786208, 15509484, 20679312, 27572416, 31018968, 41358624, 62037936, 82717248, 124075872, 248151744]

約数ペア:

[(1, 248151744), (2, 124075872), (3, 82717248), (4, 62037936), (6, 41358624), (8, 31018968), (9, 27572416), (12, 20679312), (16, 15509484), (18, 13786208), (24, 10339656), (32, 7754742), (36, 6893104), (48, 5169828), (64, 3877371), (72, 3446552), (96, 2584914), (144, 1723276), (192, 1292457), (288, 861638), (576, 430819)]