206974416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{3469}}^1$

素因数の和:3604

約数の個数: 80

約数和(自身を含む): 588623040

約数和(自身を除く): 381648624

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 113, 132, 176, 226, 264, 339, 452, 528, 678, 904, 1243, 1356, 1808, 2486, 2712, 3469, 3729, 4972, 5424, 6938, 7458, 9944, 10407, 13876, 14916, 19888, 20814, 27752, 29832, 38159, 41628, 55504, 59664, 76318, 83256, 114477, 152636, 166512, 228954, 305272, 391997, 457908, 610544, 783994, 915816, 1175991, 1567988, 1831632, 2351982, 3135976, 4311967, 4703964, 6271952, 8623934, 9407928, 12935901, 17247868, 18815856, 25871802, 34495736, 51743604, 68991472, 103487208, 206974416]

約数ペア:

[(1, 206974416), (2, 103487208), (3, 68991472), (4, 51743604), (6, 34495736), (8, 25871802), (11, 18815856), (12, 17247868), (16, 12935901), (22, 9407928), (24, 8623934), (33, 6271952), (44, 4703964), (48, 4311967), (66, 3135976), (88, 2351982), (113, 1831632), (132, 1567988), (176, 1175991), (226, 915816), (264, 783994), (339, 610544), (452, 457908), (528, 391997), (678, 305272), (904, 228954), (1243, 166512), (1356, 152636), (1808, 114477), (2486, 83256), (2712, 76318), (3469, 59664), (3729, 55504), (4972, 41628), (5424, 38159), (6938, 29832), (7458, 27752), (9944, 20814), (10407, 19888), (13876, 14916)]