126581728102

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{396527}}^1$

素因数の和:396816

約数の個数: 32

約数和(自身を含む): 206844865920

約数和(自身を除く): 80263137818

約数列:

[1, 2, 17, 34, 41, 82, 229, 458, 697, 1394, 3893, 7786, 9389, 18778, 159613, 319226, 396527, 793054, 6740959, 13481918, 16257607, 32515214, 90804683, 181609366, 276379319, 552758638, 1543679611, 3087359222, 3722992003, 7445984006, 63290864051, 126581728102]

約数ペア:

[(1, 126581728102), (2, 63290864051), (17, 7445984006), (34, 3722992003), (41, 3087359222), (82, 1543679611), (229, 552758638), (458, 276379319), (697, 181609366), (1394, 90804683), (3893, 32515214), (7786, 16257607), (9389, 13481918), (18778, 6740959), (159613, 793054), (319226, 396527)]