147023884

素因数分解:

$2^2\times 7^1\times {\mathrm{293}}^1\times {\mathrm{17921}}^1$

素因数の和:18225

約数の個数: 24

約数和(自身を含む): 295067808

約数和(自身を除く): 148043924

約数列:

[1, 2, 4, 7, 14, 28, 293, 586, 1172, 2051, 4102, 8204, 17921, 35842, 71684, 125447, 250894, 501788, 5250853, 10501706, 21003412, 36755971, 73511942, 147023884]

約数ペア:

[(1, 147023884), (2, 73511942), (4, 36755971), (7, 21003412), (14, 10501706), (28, 5250853), (293, 501788), (586, 250894), (1172, 125447), (2051, 71684), (4102, 35842), (8204, 17921)]