200789986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{9767}}^1$

素因数の和:10329

約数の個数: 16

約数和(自身を含む): 317655360

約数和(自身を除く): 116865374

約数列:

[1, 2, 19, 38, 541, 1082, 9767, 10279, 19534, 20558, 185573, 371146, 5283947, 10567894, 100394993, 200789986]

約数ペア:

[(1, 200789986), (2, 100394993), (19, 10567894), (38, 5283947), (541, 371146), (1082, 185573), (9767, 20558), (10279, 19534)]