211024906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{104779}}^1$

素因数の和:104853

約数の個数: 16

約数和(自身を含む): 339487200

約数和(自身を除く): 128462294

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 104779, 209558, 1990801, 3981602, 5553287, 11106574, 105512453, 211024906]

約数ペア:

[(1, 211024906), (2, 105512453), (19, 11106574), (38, 5553287), (53, 3981602), (106, 1990801), (1007, 209558), (2014, 104779)]