140750238

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2288

約数の個数: 32

約数和(自身を含む): 287110656

約数和(自身を除く): 146360418

約数列:

[1, 2, 3, 6, 83, 137, 166, 249, 274, 411, 498, 822, 2063, 4126, 6189, 11371, 12378, 22742, 34113, 68226, 171229, 282631, 342458, 513687, 565262, 847893, 1027374, 1695786, 23458373, 46916746, 70375119, 140750238]

約数ペア:

[(1, 140750238), (2, 70375119), (3, 46916746), (6, 23458373), (83, 1695786), (137, 1027374), (166, 847893), (249, 565262), (274, 513687), (411, 342458), (498, 282631), (822, 171229), (2063, 68226), (4126, 34113), (6189, 22742), (11371, 12378)]