208713062

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{9619}}^1$

素因数の和:10211

約数の個数: 16

約数和(自身を含む): 330158400

約数和(自身を除く): 121445338

約数列:

[1, 2, 19, 38, 571, 1142, 9619, 10849, 19238, 21698, 182761, 365522, 5492449, 10984898, 104356531, 208713062]

約数ペア:

[(1, 208713062), (2, 104356531), (19, 10984898), (38, 5492449), (571, 365522), (1142, 182761), (9619, 21698), (10849, 19238)]