203464484

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{4003}}^1$

素因数の和:4235

約数の個数: 24

約数和(自身を含む): 362570208

約数和(自身を除く): 159105724

約数列:

[1, 2, 4, 97, 131, 194, 262, 388, 524, 4003, 8006, 12707, 16012, 25414, 50828, 388291, 524393, 776582, 1048786, 1553164, 2097572, 50866121, 101732242, 203464484]

約数ペア:

[(1, 203464484), (2, 101732242), (4, 50866121), (97, 2097572), (131, 1553164), (194, 1048786), (262, 776582), (388, 524393), (524, 388291), (4003, 50828), (8006, 25414), (12707, 16012)]