299768

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 32

約数和(自身を含む): 660960

約数和(自身を除く): 361192

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 101, 106, 202, 212, 371, 404, 424, 707, 742, 808, 1414, 1484, 2828, 2968, 5353, 5656, 10706, 21412, 37471, 42824, 74942, 149884, 299768]

約数ペア:

[(1, 299768), (2, 149884), (4, 74942), (7, 42824), (8, 37471), (14, 21412), (28, 10706), (53, 5656), (56, 5353), (101, 2968), (106, 2828), (202, 1484), (212, 1414), (371, 808), (404, 742), (424, 707)]