242306844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1553249}}^1$

素因数の和:1553269

約数の個数: 24

約数和(自身を含む): 608874000

約数和(自身を除く): 366567156

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1553249, 3106498, 4659747, 6212996, 9319494, 18638988, 20192237, 40384474, 60576711, 80768948, 121153422, 242306844]

約数ペア:

[(1, 242306844), (2, 121153422), (3, 80768948), (4, 60576711), (6, 40384474), (12, 20192237), (13, 18638988), (26, 9319494), (39, 6212996), (52, 4659747), (78, 3106498), (156, 1553249)]