205737116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{172021}}^1$

素因数の和:172061

約数の個数: 24

約数和(自身を含む): 404595744

約数和(自身を除く): 198858628

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 172021, 344042, 688084, 2236273, 3956483, 4472546, 7912966, 8945092, 15825932, 51434279, 102868558, 205737116]

約数ペア:

[(1, 205737116), (2, 102868558), (4, 51434279), (13, 15825932), (23, 8945092), (26, 7912966), (46, 4472546), (52, 3956483), (92, 2236273), (299, 688084), (598, 344042), (1196, 172021)]