203428272

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{146141}}^1$

素因数の和:146181

約数の個数: 40

約数和(自身を含む): 543648240

約数和(自身を除く): 340219968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 146141, 292282, 438423, 584564, 876846, 1169128, 1753692, 2338256, 3507384, 4238089, 7014768, 8476178, 12714267, 16952356, 25428534, 33904712, 50857068, 67809424, 101714136, 203428272]

約数ペア:

[(1, 203428272), (2, 101714136), (3, 67809424), (4, 50857068), (6, 33904712), (8, 25428534), (12, 16952356), (16, 12714267), (24, 8476178), (29, 7014768), (48, 4238089), (58, 3507384), (87, 2338256), (116, 1753692), (174, 1169128), (232, 876846), (348, 584564), (464, 438423), (696, 292282), (1392, 146141)]