133701148

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{42257}}^1$

素因数の和:42381

約数の個数: 24

約数和(自身を含む): 269775072

約数和(自身を除く): 136073924

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 42257, 84514, 169028, 295799, 591598, 1183196, 4775041, 9550082, 19100164, 33425287, 66850574, 133701148]

約数ペア:

[(1, 133701148), (2, 66850574), (4, 33425287), (7, 19100164), (14, 9550082), (28, 4775041), (113, 1183196), (226, 591598), (452, 295799), (791, 169028), (1582, 84514), (3164, 42257)]