204099634

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{20899}}^1$

素因数の和:21177

約数の個数: 16

約数和(自身を含む): 323532000

約数和(自身を除く): 119432366

約数列:

[1, 2, 19, 38, 257, 514, 4883, 9766, 20899, 41798, 397081, 794162, 5371043, 10742086, 102049817, 204099634]

約数ペア:

[(1, 204099634), (2, 102049817), (19, 10742086), (38, 5371043), (257, 794162), (514, 397081), (4883, 41798), (9766, 20899)]