199062036

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{19819}}^1$

素因数の和:19866

約数の個数: 60

約数和(自身を含む): 537201280

約数和(自身を除く): 338139244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 1116, 1674, 2511, 3348, 5022, 10044, 19819, 39638, 59457, 79276, 118914, 178371, 237828, 356742, 535113, 614389, 713484, 1070226, 1228778, 1605339, 1843167, 2140452, 2457556, 3210678, 3686334, 5529501, 6421356, 7372668, 11059002, 16588503, 22118004, 33177006, 49765509, 66354012, 99531018, 199062036]

約数ペア:

[(1, 199062036), (2, 99531018), (3, 66354012), (4, 49765509), (6, 33177006), (9, 22118004), (12, 16588503), (18, 11059002), (27, 7372668), (31, 6421356), (36, 5529501), (54, 3686334), (62, 3210678), (81, 2457556), (93, 2140452), (108, 1843167), (124, 1605339), (162, 1228778), (186, 1070226), (279, 713484), (324, 614389), (372, 535113), (558, 356742), (837, 237828), (1116, 178371), (1674, 118914), (2511, 79276), (3348, 59457), (5022, 39638), (10044, 19819)]