197497176

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{76907}}^1$

素因数の和:77023

約数の個数: 32

約数和(自身を含む): 498363840

約数和(自身を除く): 300866664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 856, 1284, 2568, 76907, 153814, 230721, 307628, 461442, 615256, 922884, 1845768, 8229049, 16458098, 24687147, 32916196, 49374294, 65832392, 98748588, 197497176]

約数ペア:

[(1, 197497176), (2, 98748588), (3, 65832392), (4, 49374294), (6, 32916196), (8, 24687147), (12, 16458098), (24, 8229049), (107, 1845768), (214, 922884), (321, 615256), (428, 461442), (642, 307628), (856, 230721), (1284, 153814), (2568, 76907)]