193719232

素因数分解:

$2^6\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2389}}^1$

素因数の和:2589

約数の個数: 56

約数和(自身を含む): 441939680

約数和(自身を除く): 248220448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 181, 224, 362, 448, 724, 1267, 1448, 2389, 2534, 2896, 4778, 5068, 5792, 9556, 10136, 11584, 16723, 19112, 20272, 33446, 38224, 40544, 66892, 76448, 81088, 133784, 152896, 267568, 432409, 535136, 864818, 1070272, 1729636, 3026863, 3459272, 6053726, 6918544, 12107452, 13837088, 24214904, 27674176, 48429808, 96859616, 193719232]

約数ペア:

[(1, 193719232), (2, 96859616), (4, 48429808), (7, 27674176), (8, 24214904), (14, 13837088), (16, 12107452), (28, 6918544), (32, 6053726), (56, 3459272), (64, 3026863), (112, 1729636), (181, 1070272), (224, 864818), (362, 535136), (448, 432409), (724, 267568), (1267, 152896), (1448, 133784), (2389, 81088), (2534, 76448), (2896, 66892), (4778, 40544), (5068, 38224), (5792, 33446), (9556, 20272), (10136, 19112), (11584, 16723)]