198081722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{22669}}^1$

素因数の和:22945

約数の個数: 16

約数和(自身を含む): 315838440

約数和(自身を除く): 117756718

約数列:

[1, 2, 17, 34, 257, 514, 4369, 8738, 22669, 45338, 385373, 770746, 5825933, 11651866, 99040861, 198081722]

約数ペア:

[(1, 198081722), (2, 99040861), (17, 11651866), (34, 5825933), (257, 770746), (514, 385373), (4369, 45338), (8738, 22669)]