1231113684

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{208099}}^1$

素因数の和:208152

約数の個数: 48

約数和(自身を含む): 3146472000

約数和(自身を除く): 1915358316

約数列:

[1, 2, 3, 4, 6, 12, 17, 29, 34, 51, 58, 68, 87, 102, 116, 174, 204, 348, 493, 986, 1479, 1972, 2958, 5916, 208099, 416198, 624297, 832396, 1248594, 2497188, 3537683, 6034871, 7075366, 10613049, 12069742, 14150732, 18104613, 21226098, 24139484, 36209226, 42452196, 72418452, 102592807, 205185614, 307778421, 410371228, 615556842, 1231113684]

約数ペア:

[(1, 1231113684), (2, 615556842), (3, 410371228), (4, 307778421), (6, 205185614), (12, 102592807), (17, 72418452), (29, 42452196), (34, 36209226), (51, 24139484), (58, 21226098), (68, 18104613), (87, 14150732), (102, 12069742), (116, 10613049), (174, 7075366), (204, 6034871), (348, 3537683), (493, 2497188), (986, 1248594), (1479, 832396), (1972, 624297), (2958, 416198), (5916, 208099)]