202243192

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{39439}}^1$

素因数の和:40086

約数の個数: 16

約数和(自身を含む): 379807200

約数和(自身を除く): 177564008

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 39439, 78878, 157756, 315512, 25280399, 50560798, 101121596, 202243192]

約数ペア:

[(1, 202243192), (2, 101121596), (4, 50560798), (8, 25280399), (641, 315512), (1282, 157756), (2564, 78878), (5128, 39439)]