201551246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{71119}}^1$

素因数の和:71243

約数の個数: 16

約数和(自身を含む): 328574400

約数和(自身を除く): 127023154

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 71119, 142238, 924547, 1849094, 7751971, 15503942, 100775623, 201551246]

約数ペア:

[(1, 201551246), (2, 100775623), (13, 15503942), (26, 7751971), (109, 1849094), (218, 924547), (1417, 142238), (2834, 71119)]