258770496

素因数分解:

$2^6\times 3^1\times {\mathrm{1347763}}^1$

素因数の和:1347778

約数の個数: 28

約数和(自身を含む): 684664112

約数和(自身を除く): 425893616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1347763, 2695526, 4043289, 5391052, 8086578, 10782104, 16173156, 21564208, 32346312, 43128416, 64692624, 86256832, 129385248, 258770496]

約数ペア:

[(1, 258770496), (2, 129385248), (3, 86256832), (4, 64692624), (6, 43128416), (8, 32346312), (12, 21564208), (16, 16173156), (24, 10782104), (32, 8086578), (48, 5391052), (64, 4043289), (96, 2695526), (192, 1347763)]