188190918

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{7069}}^1$

素因数の和:7126

約数の個数: 64

約数和(自身を含む): 458136000

約数和(自身を除く): 269945082

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 51, 54, 58, 87, 102, 153, 174, 261, 306, 459, 493, 522, 783, 918, 986, 1479, 1566, 2958, 4437, 7069, 8874, 13311, 14138, 21207, 26622, 42414, 63621, 120173, 127242, 190863, 205001, 240346, 360519, 381726, 410002, 615003, 721038, 1081557, 1230006, 1845009, 2163114, 3244671, 3485017, 3690018, 5535027, 6489342, 6970034, 10455051, 11070054, 20910102, 31365153, 62730306, 94095459, 188190918]

約数ペア:

[(1, 188190918), (2, 94095459), (3, 62730306), (6, 31365153), (9, 20910102), (17, 11070054), (18, 10455051), (27, 6970034), (29, 6489342), (34, 5535027), (51, 3690018), (54, 3485017), (58, 3244671), (87, 2163114), (102, 1845009), (153, 1230006), (174, 1081557), (261, 721038), (306, 615003), (459, 410002), (493, 381726), (522, 360519), (783, 240346), (918, 205001), (986, 190863), (1479, 127242), (1566, 120173), (2958, 63621), (4437, 42414), (7069, 26622), (8874, 21207), (13311, 14138)]