211357984

素因数分解:

$2^5\times {\mathrm{283}}^1\times {\mathrm{23339}}^1$

素因数の和:23632

約数の個数: 24

約数和(自身を含む): 417599280

約数和(自身を除く): 206241296

約数列:

[1, 2, 4, 8, 16, 32, 283, 566, 1132, 2264, 4528, 9056, 23339, 46678, 93356, 186712, 373424, 746848, 6604937, 13209874, 26419748, 52839496, 105678992, 211357984]

約数ペア:

[(1, 211357984), (2, 105678992), (4, 52839496), (8, 26419748), (16, 13209874), (32, 6604937), (283, 746848), (566, 373424), (1132, 186712), (2264, 93356), (4528, 46678), (9056, 23339)]