102129712

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{335953}}^1$

素因数の和:335980

約数の個数: 20

約数和(自身を含む): 208291480

約数和(自身を除く): 106161768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 335953, 671906, 1343812, 2687624, 5375248, 6383107, 12766214, 25532428, 51064856, 102129712]

約数ペア:

[(1, 102129712), (2, 51064856), (4, 25532428), (8, 12766214), (16, 6383107), (19, 5375248), (38, 2687624), (76, 1343812), (152, 671906), (304, 335953)]