201942200

素因数分解:

$2^3\times 5^2\times {\mathrm{373}}^1\times {\mathrm{2707}}^1$

素因数の和:3096

約数の個数: 48

約数和(自身を含む): 470948280

約数和(自身を除く): 269006080

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 373, 746, 1492, 1865, 2707, 2984, 3730, 5414, 7460, 9325, 10828, 13535, 14920, 18650, 21656, 27070, 37300, 54140, 67675, 74600, 108280, 135350, 270700, 541400, 1009711, 2019422, 4038844, 5048555, 8077688, 10097110, 20194220, 25242775, 40388440, 50485550, 100971100, 201942200]

約数ペア:

[(1, 201942200), (2, 100971100), (4, 50485550), (5, 40388440), (8, 25242775), (10, 20194220), (20, 10097110), (25, 8077688), (40, 5048555), (50, 4038844), (100, 2019422), (200, 1009711), (373, 541400), (746, 270700), (1492, 135350), (1865, 108280), (2707, 74600), (2984, 67675), (3730, 54140), (5414, 37300), (7460, 27070), (9325, 21656), (10828, 18650), (13535, 14920)]