201038782

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{5581}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 360105984

約数和(自身を除く): 159067202

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 5146, 5581, 11162, 18011, 36022, 39067, 78134, 173011, 346022, 463223, 926446, 1211077, 2422154, 3242561, 6485122, 14359913, 28719826, 100519391, 201038782]

約数ペア:

[(1, 201038782), (2, 100519391), (7, 28719826), (14, 14359913), (31, 6485122), (62, 3242561), (83, 2422154), (166, 1211077), (217, 926446), (434, 463223), (581, 346022), (1162, 173011), (2573, 78134), (5146, 39067), (5581, 36022), (11162, 18011)]