212530954

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{32869}}^1$

素因数の和:32985

約数の個数: 16

約数和(自身を含む): 330146280

約数和(自身を除く): 117615326

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 32869, 65738, 1742057, 2005009, 3484114, 4010018, 106265477, 212530954]

約数ペア:

[(1, 212530954), (2, 106265477), (53, 4010018), (61, 3484114), (106, 2005009), (122, 1742057), (3233, 65738), (6466, 32869)]