173064878

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{4111}}^1$

素因数の和:4248

約数の個数: 32

約数和(自身を含む): 309485568

約数和(自身を除く): 136420690

約数列:

[1, 2, 7, 14, 31, 62, 97, 194, 217, 434, 679, 1358, 3007, 4111, 6014, 8222, 21049, 28777, 42098, 57554, 127441, 254882, 398767, 797534, 892087, 1784174, 2791369, 5582738, 12361777, 24723554, 86532439, 173064878]

約数ペア:

[(1, 173064878), (2, 86532439), (7, 24723554), (14, 12361777), (31, 5582738), (62, 2791369), (97, 1784174), (194, 892087), (217, 797534), (434, 398767), (679, 254882), (1358, 127441), (3007, 57554), (4111, 42098), (6014, 28777), (8222, 21049)]