258007092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3071513}}^1$

素因数の和:3071527

約数の個数: 24

約数和(自身を含む): 688019136

約数和(自身を除く): 430012044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3071513, 6143026, 9214539, 12286052, 18429078, 21500591, 36858156, 43001182, 64501773, 86002364, 129003546, 258007092]

約数ペア:

[(1, 258007092), (2, 129003546), (3, 86002364), (4, 64501773), (6, 43001182), (7, 36858156), (12, 21500591), (14, 18429078), (21, 12286052), (28, 9214539), (42, 6143026), (84, 3071513)]