201894933

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{25657}}^1$

素因数の和:25764

約数の個数: 16

約数和(自身を含む): 279980096

約数和(自身を除く): 78085163

約数列:

[1, 3, 43, 61, 129, 183, 2623, 7869, 25657, 76971, 1103251, 1565077, 3309753, 4695231, 67298311, 201894933]

約数ペア:

[(1, 201894933), (3, 67298311), (43, 4695231), (61, 3309753), (129, 1565077), (183, 1103251), (2623, 76971), (7869, 25657)]