222194576048

素因数分解:

$2^4\times {\mathrm{16451}}^1\times {\mathrm{844153}}^1$

素因数の和:860612

約数の個数: 20

約数和(自身を含む): 430528669848

約数和(自身を除く): 208334093800

約数列:

[1, 2, 4, 8, 16, 16451, 32902, 65804, 131608, 263216, 844153, 1688306, 3376612, 6753224, 13506448, 13887161003, 27774322006, 55548644012, 111097288024, 222194576048]

約数ペア:

[(1, 222194576048), (2, 111097288024), (4, 55548644012), (8, 27774322006), (16, 13887161003), (16451, 13506448), (32902, 6753224), (65804, 3376612), (131608, 1688306), (263216, 844153)]