181490388

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{76001}}^1$

素因数の和:76207

約数の個数: 24

約数和(自身を含む): 425611200

約数和(自身を除く): 244120812

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 76001, 152002, 228003, 304004, 456006, 912012, 15124199, 30248398, 45372597, 60496796, 90745194, 181490388]

約数ペア:

[(1, 181490388), (2, 90745194), (3, 60496796), (4, 45372597), (6, 30248398), (12, 15124199), (199, 912012), (398, 456006), (597, 304004), (796, 228003), (1194, 152002), (2388, 76001)]