216677274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1709}}^1$

素因数の和:1855

約数の個数: 64

約数和(自身を含む): 505284480

約数和(自身を除く): 288607206

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 113, 187, 226, 339, 374, 561, 678, 1122, 1243, 1709, 1921, 2486, 3418, 3729, 3842, 5127, 5763, 7458, 10254, 11526, 18799, 21131, 29053, 37598, 42262, 56397, 58106, 63393, 87159, 112794, 126786, 174318, 193117, 319583, 386234, 579351, 639166, 958749, 1158702, 1917498, 2124287, 3282989, 4248574, 6372861, 6565978, 9848967, 12745722, 19697934, 36112879, 72225758, 108338637, 216677274]

約数ペア:

[(1, 216677274), (2, 108338637), (3, 72225758), (6, 36112879), (11, 19697934), (17, 12745722), (22, 9848967), (33, 6565978), (34, 6372861), (51, 4248574), (66, 3282989), (102, 2124287), (113, 1917498), (187, 1158702), (226, 958749), (339, 639166), (374, 579351), (561, 386234), (678, 319583), (1122, 193117), (1243, 174318), (1709, 126786), (1921, 112794), (2486, 87159), (3418, 63393), (3729, 58106), (3842, 56397), (5127, 42262), (5763, 37598), (7458, 29053), (10254, 21131), (11526, 18799)]