214983444

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1378099}}^1$

素因数の和:1378119

約数の個数: 24

約数和(自身を含む): 540215200

約数和(自身を除く): 325231756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1378099, 2756198, 4134297, 5512396, 8268594, 16537188, 17915287, 35830574, 53745861, 71661148, 107491722, 214983444]

約数ペア:

[(1, 214983444), (2, 107491722), (3, 71661148), (4, 53745861), (6, 35830574), (12, 17915287), (13, 16537188), (26, 8268594), (39, 5512396), (52, 4134297), (78, 2756198), (156, 1378099)]