201270181

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{1567}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 234823680

約数和(自身を除く): 33553499

約数列:

[1, 7, 59, 311, 413, 1567, 2177, 10969, 18349, 92453, 128443, 487337, 647171, 3411359, 28752883, 201270181]

約数ペア:

[(1, 201270181), (7, 28752883), (59, 3411359), (311, 647171), (413, 487337), (1567, 128443), (2177, 92453), (10969, 18349)]