108192688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{743}}^1$

素因数の和:1249

約数の個数: 40

約数和(自身を含む): 221414400

約数和(自身を除く): 113221712

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 479, 743, 958, 1486, 1916, 2972, 3832, 5944, 7664, 9101, 11888, 14117, 18202, 28234, 36404, 56468, 72808, 112936, 145616, 225872, 355897, 711794, 1423588, 2847176, 5694352, 6762043, 13524086, 27048172, 54096344, 108192688]

約数ペア:

[(1, 108192688), (2, 54096344), (4, 27048172), (8, 13524086), (16, 6762043), (19, 5694352), (38, 2847176), (76, 1423588), (152, 711794), (304, 355897), (479, 225872), (743, 145616), (958, 112936), (1486, 72808), (1916, 56468), (2972, 36404), (3832, 28234), (5944, 18202), (7664, 14117), (9101, 11888)]