16196500

素因数分解:

$2^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{1117}}^1$

素因数の和:1165

約数の個数: 48

約数和(自身を含む): 36625680

約数和(自身を除く): 20429180

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 125, 145, 250, 290, 500, 580, 725, 1117, 1450, 2234, 2900, 3625, 4468, 5585, 7250, 11170, 14500, 22340, 27925, 32393, 55850, 64786, 111700, 129572, 139625, 161965, 279250, 323930, 558500, 647860, 809825, 1619650, 3239300, 4049125, 8098250, 16196500]

約数ペア:

[(1, 16196500), (2, 8098250), (4, 4049125), (5, 3239300), (10, 1619650), (20, 809825), (25, 647860), (29, 558500), (50, 323930), (58, 279250), (100, 161965), (116, 139625), (125, 129572), (145, 111700), (250, 64786), (290, 55850), (500, 32393), (580, 27925), (725, 22340), (1117, 14500), (1450, 11170), (2234, 7250), (2900, 5585), (3625, 4468)]