222740324

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{33769}}^1$

素因数の和:33887

約数の個数: 24

約数和(自身を含む): 416991960

約数和(自身を除く): 194251636

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6596, 33769, 67538, 135076, 574073, 1148146, 2296292, 3275593, 6551186, 13102372, 55685081, 111370162, 222740324]

約数ペア:

[(1, 222740324), (2, 111370162), (4, 55685081), (17, 13102372), (34, 6551186), (68, 3275593), (97, 2296292), (194, 1148146), (388, 574073), (1649, 135076), (3298, 67538), (6596, 33769)]