193935470399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{7151}}^1$

素因数の和:7664

約数の個数: 48

約数和(自身を含む): 237131712000

約数和(自身を除く): 43196241601

約数列:

[1, 11, 17, 19, 187, 209, 289, 323, 449, 3179, 3553, 4939, 5491, 7151, 7633, 8531, 60401, 78661, 83963, 93841, 121567, 129761, 135869, 145027, 1337237, 1427371, 1494559, 1595297, 2066639, 2309773, 2465459, 3210799, 22733029, 25407503, 27120049, 35318789, 39266141, 54583583, 61005181, 431927551, 600419413, 671056991, 927920911, 1037088077, 10207130021, 11407968847, 17630497309, 193935470399]

約数ペア:

[(1, 193935470399), (11, 17630497309), (17, 11407968847), (19, 10207130021), (187, 1037088077), (209, 927920911), (289, 671056991), (323, 600419413), (449, 431927551), (3179, 61005181), (3553, 54583583), (4939, 39266141), (5491, 35318789), (7151, 27120049), (7633, 25407503), (8531, 22733029), (60401, 3210799), (78661, 2465459), (83963, 2309773), (93841, 2066639), (121567, 1595297), (129761, 1494559), (135869, 1427371), (145027, 1337237)]