200073790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{3533}}^1$

素因数の和:4356

約数の個数: 32

約数和(自身を含む): 412205760

約数和(自身を除く): 212131970

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 809, 1618, 3533, 4045, 5663, 7066, 8090, 11326, 17665, 24731, 28315, 35330, 49462, 56630, 123655, 247310, 2858197, 5716394, 14290985, 20007379, 28581970, 40014758, 100036895, 200073790]

約数ペア:

[(1, 200073790), (2, 100036895), (5, 40014758), (7, 28581970), (10, 20007379), (14, 14290985), (35, 5716394), (70, 2858197), (809, 247310), (1618, 123655), (3533, 56630), (4045, 49462), (5663, 35330), (7066, 28315), (8090, 24731), (11326, 17665)]