200939272

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{810239}}^1$

素因数の和:810276

約数の個数: 16

約数和(自身を含む): 388915200

約数和(自身を除く): 187975928

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 810239, 1620478, 3240956, 6481912, 25117409, 50234818, 100469636, 200939272]

約数ペア:

[(1, 200939272), (2, 100469636), (4, 50234818), (8, 25117409), (31, 6481912), (62, 3240956), (124, 1620478), (248, 810239)]