126822112

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{208589}}^1$

素因数の和:208618

約数の個数: 24

約数和(自身を含む): 262823400

約数和(自身を除く): 136001288

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 208589, 417178, 834356, 1668712, 3337424, 3963191, 6674848, 7926382, 15852764, 31705528, 63411056, 126822112]

約数ペア:

[(1, 126822112), (2, 63411056), (4, 31705528), (8, 15852764), (16, 7926382), (19, 6674848), (32, 3963191), (38, 3337424), (76, 1668712), (152, 834356), (304, 417178), (608, 208589)]