190890984

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{345817}}^1$

素因数の和:345849

約数の個数: 32

約数和(自身を含む): 497977920

約数和(自身を除く): 307086936

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 345817, 691634, 1037451, 1383268, 2074902, 2766536, 4149804, 7953791, 8299608, 15907582, 23861373, 31815164, 47722746, 63630328, 95445492, 190890984]

約数ペア:

[(1, 190890984), (2, 95445492), (3, 63630328), (4, 47722746), (6, 31815164), (8, 23861373), (12, 15907582), (23, 8299608), (24, 7953791), (46, 4149804), (69, 2766536), (92, 2074902), (138, 1383268), (184, 1037451), (276, 691634), (552, 345817)]