206870243336

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{166931}}^1$

素因数の和:167250

約数の個数: 64

約数和(自身を含む): 423072460800

約数和(自身を除く): 216202217464

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 263, 526, 589, 1052, 1178, 2104, 2356, 4712, 4997, 8153, 9994, 16306, 19988, 32612, 39976, 65224, 154907, 166931, 309814, 333862, 619628, 667724, 1239256, 1335448, 3171689, 5174861, 6343378, 10349722, 12686756, 20699444, 25373512, 41398888, 43902853, 87805706, 98322359, 175611412, 196644718, 351222824, 393289436, 786578872, 834154207, 1360988443, 1668308414, 2721976886, 3336616828, 5443953772, 6673233656, 10887907544, 25858780417, 51717560834, 103435121668, 206870243336]

約数ペア:

[(1, 206870243336), (2, 103435121668), (4, 51717560834), (8, 25858780417), (19, 10887907544), (31, 6673233656), (38, 5443953772), (62, 3336616828), (76, 2721976886), (124, 1668308414), (152, 1360988443), (248, 834154207), (263, 786578872), (526, 393289436), (589, 351222824), (1052, 196644718), (1178, 175611412), (2104, 98322359), (2356, 87805706), (4712, 43902853), (4997, 41398888), (8153, 25373512), (9994, 20699444), (16306, 12686756), (19988, 10349722), (32612, 6343378), (39976, 5174861), (65224, 3171689), (154907, 1335448), (166931, 1239256), (309814, 667724), (333862, 619628)]