202266

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1$

素因数の和:686

約数の個数: 24

約数和(自身を含む): 464724

約数和(自身を除く): 262458

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 661, 1322, 1983, 3966, 5949, 11237, 11898, 22474, 33711, 67422, 101133, 202266]

約数ペア:

[(1, 202266), (2, 101133), (3, 67422), (6, 33711), (9, 22474), (17, 11898), (18, 11237), (34, 5949), (51, 3966), (102, 1983), (153, 1322), (306, 661)]