106807480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{205399}}^1$

素因数の和:205423

約数の個数: 32

約数和(自身を含む): 258804000

約数和(自身を除く): 151996520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 205399, 410798, 821596, 1026995, 1643192, 2053990, 2670187, 4107980, 5340374, 8215960, 10680748, 13350935, 21361496, 26701870, 53403740, 106807480]

約数ペア:

[(1, 106807480), (2, 53403740), (4, 26701870), (5, 21361496), (8, 13350935), (10, 10680748), (13, 8215960), (20, 5340374), (26, 4107980), (40, 2670187), (52, 2053990), (65, 1643192), (104, 1026995), (130, 821596), (260, 410798), (520, 205399)]