16219100

素因数分解:

$2^2\times 5^2\times {\mathrm{59}}^1\times {\mathrm{2749}}^1$

素因数の和:2822

約数の個数: 36

約数和(自身を含む): 35805000

約数和(自身を除く): 19585900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 59, 100, 118, 236, 295, 590, 1180, 1475, 2749, 2950, 5498, 5900, 10996, 13745, 27490, 54980, 68725, 137450, 162191, 274900, 324382, 648764, 810955, 1621910, 3243820, 4054775, 8109550, 16219100]

約数ペア:

[(1, 16219100), (2, 8109550), (4, 4054775), (5, 3243820), (10, 1621910), (20, 810955), (25, 648764), (50, 324382), (59, 274900), (100, 162191), (118, 137450), (236, 68725), (295, 54980), (590, 27490), (1180, 13745), (1475, 10996), (2749, 5900), (2950, 5498)]