194680700

素因数分解:

$2^2\times 5^2\times {\mathrm{911}}^1\times {\mathrm{2137}}^1$

素因数の和:3062

約数の個数: 36

約数和(自身を含む): 423118752

約数和(自身を除く): 228438052

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 911, 1822, 2137, 3644, 4274, 4555, 8548, 9110, 10685, 18220, 21370, 22775, 42740, 45550, 53425, 91100, 106850, 213700, 1946807, 3893614, 7787228, 9734035, 19468070, 38936140, 48670175, 97340350, 194680700]

約数ペア:

[(1, 194680700), (2, 97340350), (4, 48670175), (5, 38936140), (10, 19468070), (20, 9734035), (25, 7787228), (50, 3893614), (100, 1946807), (911, 213700), (1822, 106850), (2137, 91100), (3644, 53425), (4274, 45550), (4555, 42740), (8548, 22775), (9110, 21370), (10685, 18220)]