242425452

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1439}}^1$

素因数の和:1686

約数の個数: 48

約数和(自身を含む): 575769600

約数和(自身を除く): 333344148

約数列:

[1, 2, 3, 4, 6, 12, 101, 139, 202, 278, 303, 404, 417, 556, 606, 834, 1212, 1439, 1668, 2878, 4317, 5756, 8634, 14039, 17268, 28078, 42117, 56156, 84234, 145339, 168468, 200021, 290678, 400042, 436017, 581356, 600063, 800084, 872034, 1200126, 1744068, 2400252, 20202121, 40404242, 60606363, 80808484, 121212726, 242425452]

約数ペア:

[(1, 242425452), (2, 121212726), (3, 80808484), (4, 60606363), (6, 40404242), (12, 20202121), (101, 2400252), (139, 1744068), (202, 1200126), (278, 872034), (303, 800084), (404, 600063), (417, 581356), (556, 436017), (606, 400042), (834, 290678), (1212, 200021), (1439, 168468), (1668, 145339), (2878, 84234), (4317, 56156), (5756, 42117), (8634, 28078), (14039, 17268)]