211468974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1854991}}^1$

素因数の和:1855015

約数の個数: 16

約数和(自身を含む): 445198080

約数和(自身を除く): 233729106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1854991, 3709982, 5564973, 11129946, 35244829, 70489658, 105734487, 211468974]

約数ペア:

[(1, 211468974), (2, 105734487), (3, 70489658), (6, 35244829), (19, 11129946), (38, 5564973), (57, 3709982), (114, 1854991)]