200816940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{8831}}^1$

素因数の和:9222

約数の個数: 48

約数和(自身を含む): 563834880

約数和(自身を除く): 363017940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 379, 758, 1137, 1516, 1895, 2274, 3790, 4548, 5685, 7580, 8831, 11370, 17662, 22740, 26493, 35324, 44155, 52986, 88310, 105972, 132465, 176620, 264930, 529860, 3346949, 6693898, 10040847, 13387796, 16734745, 20081694, 33469490, 40163388, 50204235, 66938980, 100408470, 200816940]

約数ペア:

[(1, 200816940), (2, 100408470), (3, 66938980), (4, 50204235), (5, 40163388), (6, 33469490), (10, 20081694), (12, 16734745), (15, 13387796), (20, 10040847), (30, 6693898), (60, 3346949), (379, 529860), (758, 264930), (1137, 176620), (1516, 132465), (1895, 105972), (2274, 88310), (3790, 52986), (4548, 44155), (5685, 35324), (7580, 26493), (8831, 22740), (11370, 17662)]