201994532

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{7211}}^1$

素因数の和:7411

約数の個数: 24

約数和(自身を含む): 363484800

約数和(自身を除く): 161490268

約数列:

[1, 2, 4, 47, 94, 149, 188, 298, 596, 7003, 7211, 14006, 14422, 28012, 28844, 338917, 677834, 1074439, 1355668, 2148878, 4297756, 50498633, 100997266, 201994532]

約数ペア:

[(1, 201994532), (2, 100997266), (4, 50498633), (47, 4297756), (94, 2148878), (149, 1355668), (188, 1074439), (298, 677834), (596, 338917), (7003, 28844), (7211, 28012), (14006, 14422)]