181119918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139109}}^1$

素因数の和:139152

約数の個数: 32

約数和(自身を含む): 427345920

約数和(自身を除く): 246226002

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 139109, 278218, 417327, 834654, 973763, 1947526, 2921289, 4312379, 5842578, 8624758, 12937137, 25874274, 30186653, 60373306, 90559959, 181119918]

約数ペア:

[(1, 181119918), (2, 90559959), (3, 60373306), (6, 30186653), (7, 25874274), (14, 12937137), (21, 8624758), (31, 5842578), (42, 4312379), (62, 2921289), (93, 1947526), (186, 973763), (217, 834654), (434, 417327), (651, 278218), (1302, 139109)]