200961704

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{523}}^1\times {\mathrm{1117}}^1$

素因数の和:1689

約数の個数: 32

約数和(自身を含む): 386649120

約数和(自身を除く): 185687416

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 523, 1046, 1117, 2092, 2234, 4184, 4468, 8936, 22489, 44978, 48031, 89956, 96062, 179912, 192124, 384248, 584191, 1168382, 2336764, 4673528, 25120213, 50240426, 100480852, 200961704]

約数ペア:

[(1, 200961704), (2, 100480852), (4, 50240426), (8, 25120213), (43, 4673528), (86, 2336764), (172, 1168382), (344, 584191), (523, 384248), (1046, 192124), (1117, 179912), (2092, 96062), (2234, 89956), (4184, 48031), (4468, 44978), (8936, 22489)]